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from mmdeploy.core import SYMBOLIC_REWRITER The provided code snippet includes necessary dependencies for implementing the `deform_conv__default` function. Write a Python function `def deform_conv__default(g, input, offset, weight, ...
Rewrite symbolic function for default backend.
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from mmdeploy.core import SYMBOLIC_REWRITER The provided code snippet includes necessary dependencies for implementing the `deform_conv_openvino` function. Write a Python function `def deform_conv_openvino(g, input, offset, weight, ...
Rewrite symbolic function for OpenVINO backend.
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from mmdeploy.core import SYMBOLIC_REWRITER The provided code snippet includes necessary dependencies for implementing the `ms_deform_attn_default` function. Write a Python function `def ms_deform_attn_default( g, value, value_spatial_shapes, value_level_start_index, sampling_locations, attenti...
Rewrite msda symbolic function for all backend.
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import torch from mmdeploy.core import FUNCTION_REWRITER, SYMBOLIC_REWRITER from mmdeploy.utils import IR from mmdeploy.backend.torchscript import get_ops_path, ops_available assert ops_available(), 'torchscript custom ops is required.' torch.ops.load_library(get_ops_path()) from torch.nn.modules.utils ...
rewriter for the custom torchscript mdcn op.
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import torch from mmdeploy.core import FUNCTION_REWRITER, SYMBOLIC_REWRITER from mmdeploy.utils import IR from mmdeploy.backend.torchscript import get_ops_path, ops_available from torch.nn.modules.utils import _pair The provided code snippet includes necessary dependencies for implementing the `modulated_defor...
Rewrite mdcn symbolic function for all backend.
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import torch.nn.functional as F from mmdeploy.core import FUNCTION_REWRITER from mmcv.ops.point_sample import denormalize add_dim = False output = F.grid_sample( input, denormalize(points), align_corners=align_corners, **kwargs) if add_dim: output = output.squeeze(3) return output T...
A wrapper around :func:`grid_sample` to support 3D point_coords tensors Unlike :func:`torch.nn.functional.grid_sample` it assumes point_coords to lie inside ``[0, 1] x [0, 1]`` square. Args: input (torch.Tensor): Feature map, shape (N, C, H, W). points (torch.Tensor): Image based absolute point coordinates (normalized)...
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import torch.nn.functional as F from mmdeploy.core import FUNCTION_REWRITER from mmcv.ops.point_sample import denormalize The provided code snippet includes necessary dependencies for implementing the `simple_roialign__forward` function. Write a Python function `def simple_roialign__forward(self, features, rois)` ...
Rewrite `forward` of SimpleRoIAlign. Args: features (torch.Tensor): Feature map, shape (N, C, H, W). rois (torch.Tensor): Returns: torch.Tensor: RoI features.
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import torch from mmdeploy.codebase.mmdet.deploy import clip_bboxes from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `distance2bbox__default` function. Write a Python function `def distance2bbox__default(points, distance, max_shape=None)` to sol...
Rewrite `mmdet.core.bbox.transforms.distance2bbox` Decode distance prediction to bounding box. Args: ctx (ContextCaller): The context with additional information. points (Tensor): Shape (B, N, 2) or (N, 2). distance (Tensor): Distance from the given point to 4 boundaries (left, top, right, bottom). Shape (B, N, 4) or (...
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import copy import math from functools import partial from typing import Any, List, Optional, Sequence, Tuple, Union import numpy as np import torch import torch.nn.functional as F from mmengine import Config from mmengine.model.base_model.data_preprocessor import BaseDataPreprocessor from mmengine.registry import Regi...
Build object detection model for different backends. Args: model_files (Sequence[str]): Input model file(s). model_cfg (str | Config): Input model config file or Config object. deploy_cfg (str | Config): Input deployment config file or Config object. device (str): Device to input model data_preprocessor (BaseDataPrepro...
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config The provided code snippet includes necessary de...
Get mmdet post-processing parameters from config. Args: deploy_cfg (str | mmengine.Config): The path or content of config. Returns: dict: A dict of parameters for mmdet.
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config The provided code snippet includes necessary de...
Clip bboxes for onnx. Since torch.clamp cannot have dynamic `min` and `max`, we scale the boxes by 1/max_shape and clamp in the range [0, 1] if necessary. Args: x1 (Tensor): The x1 for bounding boxes. y1 (Tensor): The y1 for bounding boxes. x2 (Tensor): The x2 for bounding boxes. y2 (Tensor): The y2 for bounding boxes....
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config The provided code snippet includes necessary de...
Clip bboxes for onnx. From TensorRT 8 we can do the operators on the tensors directly. Args: ctx (ContextCaller): The context with additional information. x1 (Tensor): The x1 for bounding boxes. y1 (Tensor): The y1 for bounding boxes. x2 (Tensor): The x2 for bounding boxes. y2 (Tensor): The y2 for bounding boxes. max_s...
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config def __pad_with_value_if_necessary(x: Tensor, ...
Pad a tensor with a value along some dim if necessary. Args: x (Tensor): Input tensor. pad_dim (int): Along which dim to pad. pad_size (int): To which size to pad. pad_value (Any): Filled value for padding. Defaults to `None`. Returns: Tensor: Padded tensor.
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config def pad_with_value(x: Tensor, ...
Pad a tensor with a value along some dim. Args: x (Tensor): Input tensor. pad_dim (int): Along which dim to pad. pad_size (int): To which size to pad. pad_value (Any): Filled value for padding. Defaults to `None`. Returns: Tensor: Padded tensor.
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config class TRTGatherTopk(torch.autograd.Function): ...
TensorRT gather_topk.
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config The provided code snippet includes necessary de...
Single batch gather_topk.
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from typing import Any, Optional, Sequence, Tuple, Union import mmengine import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.core.rewriters.rewriter_utils import LibVersionChecker from mmdeploy.utils import Backend, load_config def __gather_topk(*inputs: Sequence[torch.Tensor...
Gather topk of each tensor. Args: inputs (Sequence[torch.Tensor]): Tensors to be gathered. inds (torch.Tensor): Topk index. batch_size (int): batch_size. is_batched (bool): Inputs is batched or not. Returns: Tuple[torch.Tensor]: Gathered tensors.
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from copy import deepcopy from typing import Callable, Dict, Optional, Sequence, Tuple, Union import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.model import BaseDataPreprocessor from mmengine.registry import Registry from mmdeploy.codebase.base import ...
Process the model config. Args: model_cfg (Config): The model config. imgs (Sequence[str] | Sequence[np.ndarray]): Input image(s), accepted data type are List[str], List[np.ndarray]. input_shape (list[int]): A list of two integer in (width, height) format specifying input shape. Default: None. Returns: Config: the mode...
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from copy import deepcopy from typing import Callable, Dict, Optional, Sequence, Tuple, Union import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.model import BaseDataPreprocessor from mmengine.registry import Registry from mmdeploy.codebase.base import ...
Get metainfo of dataset. Args: model_cfg Config: Input model Config object. Returns: list[str]: A list of string specifying names of different class.
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_common_config The provided code snippet includes necessary dependencies for implementing the `focus__forward__default` function. Write a Python function `def focus__forward__default(self, x)` to solve the following problem: Rewrite...
Rewrite forward function of Focus class. Replace slice with transpose.
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_common_config The provided code snippet includes necessary dependencies for implementing the `focus__forward__ncnn` function. Write a Python function `def focus__forward__ncnn(self, x)` to solve the following problem: Rewrite forwa...
Rewrite forward function of Focus class for ncnn. Focus width and height information into channel space. ncnn does not support slice operator which step greater than 1, so we use another way to implement. Args: x (Tensor): The input tensor with shape (N, C, H, W). Returns: x (Tensor): The calculated tensor with shape (...
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_common_config The provided code snippet includes necessary dependencies for implementing the `windowmsa__forward__tensorrt` function. Write a Python function `def windowmsa__forward__tensorrt(self, x, mask=None)` to solve the follo...
Rewrite forward function of WindowMSA class for TensorRT. 1. replace Gather operation of qkv with split. 2. replace SoftMax operation with a workaround done by PyTorch. Args: x (tensor): input features with shape of (num_windows*B, N, C) mask (tensor | None, Optional): mask with shape of (num_windows, Wh*Ww, Wh*Ww), va...
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_common_config The provided code snippet includes necessary dependencies for implementing the `shift_window_msa__window_reverse__tensorrt` function. Write a Python function `def shift_window_msa__window_reverse__tensorrt(self, windo...
Rewrite window_reverse function of ShiftWindowMSA class for TensorRT. For TensorRT, seems radical shape transformations are not allowed. Replace them with soft ones. Args: windows: (num_windows*B, window_size, window_size, C) H (int): Height of image W (int): Width of image Returns: x: (B, H, W, C)
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_common_config The provided code snippet includes necessary dependencies for implementing the `shift_window_msa__window_partition__tensorrt` function. Write a Python function `def shift_window_msa__window_partition__tensorrt(self, x...
Rewrite window_partition function of ShiftWindowMSA class for TensorRT. For TensorRT, seems radical shape transformations are not allowed. Replace them with soft ones. Args: x: (B, H, W, C) Returns: windows: (num_windows*B, window_size, window_size, C)
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_common_config The provided code snippet includes necessary dependencies for implementing the `shift_window_msa__forward__default` function. Write a Python function `def shift_window_msa__forward__default(self, query, hw_shape)` to ...
Rewrite forward function of ShiftWindowMSA class. 1. replace dynamic padding with static padding and dynamic slice. 2. always do slice `x = x[:, :H, :W, :].contiguous()` for stability.
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import torch from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `patch_merging__forward__tensorrt` function. Write a Python function `def patch_merging__forward__tensorrt(self, x, input_size)` to solve the following problem: Rewrite forward functi...
Rewrite forward function of PatchMerging class for TensorRT. In original implementation, mmdet applies nn.unfold to accelerate the inference. However, the onnx graph of it can not be parsed correctly by TensorRT. In mmdeploy, it is replaced. Args: x (Tensor): Has shape (B, H*W, C_in). input_size (tuple[int]): The spati...
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import torch from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `mask_matrix_nms__default` function. Write a Python function `def mask_matrix_nms__default(masks, labels, scores, ...
Matrix NMS for multi-class masks. Args: masks (Tensor): Has shape (num_instances, h, w) labels (Tensor): Labels of corresponding masks, has shape (num_instances,). scores (Tensor): Mask scores of corresponding masks, has shape (num_instances). filter_thr (float): Score threshold to filter the masks after matrix nms. De...
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from typing import List, Optional import torch from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.mmcv.ops import multiclass_nms The ...
Rewrite `predict_by_feat` of `FoveaHead` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx (ContextCaller): The context with additional information. self (FoveaHead): The instance of the class FoveaHead. cls_scores (list[Tensor]): Box score...
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from typing import List from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `centernet_head__predict_by_feat__default` function. Write a Python function `def centernet_head__predict_by_feat__default( self, c...
Rewrite `centernethead` of `CenterNetHead` for default backend.
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from typing import Dict, List, Optional import torch from mmdet.models.utils import aligned_bilinear from mmengine.config import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.mmcv.ops.nms import multicl...
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from typing import Dict, List, Optional import torch from mmdet.models.utils import aligned_bilinear from mmengine.config import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.mmcv.ops.nms import multicl...
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from typing import Dict, List, Optional import torch from mmdet.models.utils import aligned_bilinear from mmengine.config import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.mmcv.ops.nms import multicl...
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from typing import List import torch from torch import Tensor from torch.nn import functional as F from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `detrhead__predict_by_feat__default` function. Write a Python function `def detrhead__predict_by_...
Rewrite `predict_by_feat` of `FoveaHead` for default backend.
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from typing import List, Optional, Sequence import torch from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet.deploy import (gather_topk, get_post_processing_params, ...
Rewrite of `points2bbox` in `RepPointsHead`. Use `self.moment_transfer` in `points2bbox` will cause error: RuntimeError: Input, output and indices must be on the current device
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from typing import List, Optional, Sequence import torch from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet.deploy import (gather_topk, get_post_processing_params, ...
Rewrite `predict_by_feat` of `RepPointsHead` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx (ContextCaller): The context with additional information. self (RepPointsHead): The instance of the class RepPointsHead. cls_scores (list[Tensor]...
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from typing import Sequence import numpy as np import torch from mmdet.utils import OptConfigType from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.mmcv.ops import multiclass_nms from mmdeploy.utils import Backe...
Rewrite `predict_by_feat` of `YOLOV3Head` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx (ContextCaller): The context with additional information. pred_maps (Sequence[Tensor]): Raw predictions for a batch of images. cfg (ConfigDict, opti...
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from typing import Sequence import numpy as np import torch from mmdet.utils import OptConfigType from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.mmcv.ops import multiclass_nms from mmdeploy.utils import Backe...
Rewrite `predict_by_feat` of YOLOV3Head for ncnn backend. 1. Shape node and batch inference is not supported by ncnn. This function transform dynamic shape to constant shape and remove batch inference. 2. Batch dimension is not supported by ncnn, but supported by pytorch. The negative value of axis in torch.cat is rewr...
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from typing import List, Optional import torch from mmengine import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import (gather_topk, get_post_processing_params, pad_with_value_if_necessary) from mmdeploy....
Rewrite `predict_by_feat` of `RPNHead` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx (ContextCaller): The context with additional information. cls_scores (list[Tensor]): Classification scores for all scale levels, each is a 4D-tensor, h...
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from typing import List, Optional import torch from mmengine import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import (gather_topk, get_post_processing_params, pad_with_value_if_necessary) from mmdeploy....
Rewrite `get_bboxes` of `RPNHead` for ncnn backend. Shape node and batch inference is not supported by ncnn. This function transform dynamic shape to constant shape and remove batch inference. Args: ctx (ContextCaller): The context with additional information. cls_scores (list[Tensor]): Box scores for each level in the...
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from typing import Dict, List import torch import torch.nn.functional as F from mmdet.models.layers.matrix_nms import mask_matrix_nms from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary d...
Rewrite `predict_by_feat` of `SOLOV2Head` for default backend. Args: mlvl_kernel_preds (list[Tensor]): Multi-level dynamic kernel prediction. The kernel is used to generate instance segmentation masks by dynamic convolution. Each element in the list has shape (batch_size, kernel_out_channels, num_grids, num_grids). mlv...
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from typing import List, Optional import torch from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.mmcv.ops import multiclass_nms...
Rewrite `predict_by_feat` of `YOLOXHead` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx: Context that contains original meta information. cls_scores (list[Tensor]): Classification scores for all scale levels, each is a 4D-tensor, has sha...
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from typing import List, Optional import torch from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.mmcv.ops import multiclass_nms...
Rewrite `predict_by_feat` of YOLOXHead for ncnn backend. 1. Decode the prior to a box format for ncnn DetectionOutput layer to do the post-processing. 2. Batch dimension is not supported by ncnn, but supported by pytorch. The negative value of axis in torch.cat is rewritten as corresponding positive value to avoid axis...
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from typing import Dict, List import torch from mmdet.models.layers import mask_matrix_nms from mmdet.utils import OptConfigType from torch import Tensor from torch.nn import functional as F from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER The provided c...
Rewrite `predict_by_feat` of `SOLOHead` for default backend.
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from typing import List, Optional import torch from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.mmcv.ops import multiclass_nms from m...
Rewrite `predict_by_feat` of `RTMDet` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx: Context that contains original meta information. cls_scores (list[Tensor]): Classification scores for all scale levels, each is a 4D-tensor, has shape ...
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from typing import List, Optional import torch from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.mmcv.ops import multiclass_nms from m...
Rewrite `predict_by_feat` of RTMDetHead for ncnn backend. 1. Decode the prior to a box format for ncnn DetectionOutput layer to do the post-processing. 2. Batch dimension is not supported by ncnn, but supported by pytorch. The negative value of axis in torch.cat is rewritten as corresponding positive value to avoid axi...
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from typing import List, Optional import torch import torch.nn.functional as F from mmengine.config import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.mmcv.ops.nms import multiclass_nms def _nms_with_mask_st...
Rewrite `predict_by_feat` of `RTMDet-Ins` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx: Context that contains original meta information. cls_scores (list[Tensor]): Classification scores for all scale levels, each is a 4D-tensor, has sh...
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from typing import List, Optional import torch from mmdet.models.dense_heads import PAAHead from mmdet.models.task_modules.coders import (DeltaXYWHBBoxCoder, DistancePointBBoxCoder, TBLRBBoxCoder) from mmdet.structures.bbox impo...
Rewrite `predict_by_feat` of `BaseDenseHead` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx (ContextCaller): The context with additional information. cls_scores (list[Tensor]): Classification scores for all scale levels, each is a 4D-ten...
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from typing import List, Optional import torch from mmdet.models.dense_heads import PAAHead from mmdet.models.task_modules.coders import (DeltaXYWHBBoxCoder, DistancePointBBoxCoder, TBLRBBoxCoder) from mmdet.structures.bbox impo...
Rewrite `predict_by_feat` of `BaseDenseHead` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx (ContextCaller): The context with additional information. cls_scores (list[Tensor]): Classification scores for all scale levels, each is a 4D-ten...
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from typing import List, Optional import torch from mmdet.models.dense_heads import PAAHead from mmdet.models.task_modules.coders import (DeltaXYWHBBoxCoder, DistancePointBBoxCoder, TBLRBBoxCoder) from mmdet.structures.bbox impo...
Rewrite `predict_by_feat` of BaseDenseHead for ncnn backend. Shape node and batch inference is not supported by ncnn. This function transform dynamic shape to constant shape and remove batch inference. Args: ctx (ContextCaller): The context with additional information. cls_scores (list[Tensor]): Classification scores f...
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from typing import List, Optional import torch import torch.nn.functional as F from mmengine.config import ConfigDict from mmengine.structures import InstanceData from torch import Tensor from mmdeploy.codebase.mmdet.deploy import (gather_topk, get_post_processing_params, ...
Rewrite `predict_by_feat` of `GFLHead` for default backend. Rewrite this function to deploy model, transform network output for a batch into bbox predictions. Args: ctx (ContextCaller): The context with additional information. self (FoveaHead): The instance of the class FoveaHead. cls_scores (list[Tensor]): Box scores ...
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import torch.nn.functional as F from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `base_semantic_head__predict` function. Write a Python function `def base_semantic_head__predict(self, x, batch_img_metas, rescale=False)` to solve the following pr...
Rewrite `predict` for default backend. Support configured dynamic/static shape for model input and return semantic-segmentation result as Tensor instead of numpy array. Args: x (Union[Tensor, Tuple[Tensor]]): Feature maps. batch_img_metas (List[dict]): List of image information. rescale (bool): Whether to rescale the r...
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from typing import Tuple import torch from torch.onnx import symbolic_helper from mmdeploy.core import FUNCTION_REWRITER class GridPriorsTRTOp(torch.autograd.Function): def forward(ctx, base_anchors, feat_h, feat_w, stride_h: int, stride_w: int): """Generate grid priors by base anchors.""" ...
This is a rewrite to replace ONNX anchor generator to TensorRT custom op. Args: ctx : The rewriter context featmap_size (tuple[int]): Size of the feature maps. level_idx (int): The index of corresponding feature map level. dtype (obj:`torch.dtype`): Date type of points.Defaults to ``torch.float32``. device (str, option...
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils.constants import Backend func_name='mmdet.models.task_modules.prior_generators.MlvlPointGenerator' '.single_level_grid_priors', backend=Backend.TENSORRT.value) def mlvl_point_generator__single_level_grid_priors__tensorrt( s...
Rewrite `single_level_grid_priors` of `MlvlPointGenerator` as onnx2tensorrt raise the error of shape inference for YOLOX with some versions of TensorRT. Args: featmap_size (tuple[int]): Size of the feature maps, arrange as (h, w). level_idx (int): The index of corresponding feature map level. dtype (:obj:`dtype`): Dtyp...
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import numpy as np import torch from mmdeploy.core import FUNCTION_REWRITER def delta2bbox(rois, deltas, means=(0., 0., 0., 0.), stds=(1., 1., 1., 1.), max_shape=None, wh_ratio_clip=16 / 1000, clip_border=True, add_...
Rewrite `decode` of `DeltaXYWHBBoxCoder` for default backend. Rewrite this func to call `delta2bbox` directly. Args: bboxes (torch.Tensor): Basic boxes. Shape (B, N, 4) or (N, 4) pred_bboxes (Tensor): Encoded offsets with respect to each roi. Has shape (B, N, num_classes * 4) or (B, N, 4) or (N, num_classes * 4) or (N,...
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import numpy as np import torch from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `delta2bbox__ncnn` function. Write a Python function `def delta2bbox__ncnn(rois, deltas, means=(0., 0., 0., 0.), ...
Rewrite `delta2bbox` for ncnn backend. Batch dimension is not supported by ncnn, but supported by pytorch. ncnn regards the lowest two dimensions as continuous address with byte alignment, so the lowest two dimensions are not absolutely independent. Reshape operator with -1 arguments should operates ncnn::Mat with dime...
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import mmdet.structures.bbox.transforms from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `distancepointbboxcoder__decode` function. Write a Python function `def distancepointbboxcoder__decode(self, points, pred_bboxes, max_shape=None)` to solve ...
Rewrite `mmdet.models.task_modules.coders.distance_point_bbox_coder. \ DistancePointBBoxCoder.decode` Decode distance prediction to bounding box. Args: ctx (ContextCaller): The context with additional information. self (DistancePointBBoxCoder): The instance of the class DistancePointBBoxCoder. points (Tensor): Shape (B...
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import torch from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `tblr2bboxes` function. Write a Python function `def tblr2bboxes(priors, tblr, normalizer=4.0, normalize_by_wh=True, ma...
Rewrite `tblr2bboxes` for default backend. Since the need of clip op with dynamic min and max, this function uses clip_bboxes function to support dynamic shape. Args: ctx (ContextCaller): The context with additional information. priors (Tensor): Prior boxes in point form (x0, y0, x1, y1) Shape: (N,4) or (B, N, 4). tblr...
188,691
from typing import List, Optional, Tuple import torch import torch.nn.functional as F from mmdet.structures.bbox import get_box_tensor from mmengine import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmd...
Rewrite `forward` for default backend. This function uses the specific `forward` function for the BBoxHead or ConvFCBBoxHead after adding marks. Args: ctx (ContextCaller): The context with additional information. self: The instance of the original class. x (Tensor): Input image tensor. Returns: tuple(Tensor, Tensor): T...
188,692
from typing import List, Optional, Tuple import torch import torch.nn.functional as F from mmdet.structures.bbox import get_box_tensor from mmengine import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER, mark from mmd...
Rewrite `predict_by_feat` of `BBoxHead` for default backend. Transform network output for a batch into bbox predictions. Support `reg_class_agnostic == False` case. Args: rois (tuple[Tensor]): Tuple of boxes to be transformed. Each has shape (num_boxes, 5). last dimension 5 arrange as (batch_index, x1, y1, x2, y2). cls...
188,693
import torch from mmcv.ops import RoIAlign from torch.autograd import Function from mmdeploy.core.optimizers import mark from mmdeploy.core.rewriters import FUNCTION_REWRITER from mmdeploy.utils import get_backend from mmdeploy.utils.constants import Backend class MultiLevelRoiAlign(Function): """Create MMCVMultiLe...
Rewrite `forward` of `SingleRoIExtractor` for TensorRT backend. This function uses MMCVMultiLevelRoiAlign op for TensorRT deployment.
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import torch from mmcv.ops import RoIAlign from torch.autograd import Function from mmdeploy.core.optimizers import mark from mmdeploy.core.rewriters import FUNCTION_REWRITER from mmdeploy.utils import get_backend from mmdeploy.utils.constants import Backend class AscendRoiExtractor(Function): """Create AscendRoiEx...
Rewrite `forward` of `SingleRoIExtractor` for Ascend backend. This function uses RoiExtractor op for Ascend deployment.
188,695
import torch from mmcv.ops import RoIAlign from torch.autograd import Function from mmdeploy.core.optimizers import mark from mmdeploy.core.rewriters import FUNCTION_REWRITER from mmdeploy.utils import get_backend from mmdeploy.utils.constants import Backend class Backend(AdvancedEnum): """Define backend enumerati...
Rewrite `forward` of SingleRoIExtractor for default backend. Rewrite this function to: 1. enable exporting to IR even though the input image contains no targets. Note that, `ScatterND` of onnx may conflict with `Reshape` if a tensor have a dim size of 0. Thus, we have to cat zeros to the dim 0 of `roi_feats` and recove...
188,696
import torch from mmcv.ops import RoIAlign from torch.autograd import Function from mmdeploy.core.optimizers import mark from mmdeploy.core.rewriters import FUNCTION_REWRITER from mmdeploy.utils import get_backend from mmdeploy.utils.constants import Backend class SingleRoIExtractorOpenVINO(Function): """This class...
Replaces SingleRoIExtractor with SingleRoIExtractorOpenVINO when exporting to OpenVINO. This function uses ExperimentalDetectronROIFeatureExtractor for OpenVINO.
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import torch from mmcv.ops import RoIAlign from torch.autograd import Function from mmdeploy.core.optimizers import mark from mmdeploy.core.rewriters import FUNCTION_REWRITER from mmdeploy.utils import get_backend from mmdeploy.utils.constants import Backend class Backend(AdvancedEnum): """Define backend enumerati...
Rewrite `forward` of SingleRoIExtractor for coreml.
188,698
from typing import List, Tuple import torch from mmdet.utils import ConfigType from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `standard_roi_head__predict_bbox` function. Write a Python function `def standard_roi_head__...
Rewrite `predict_bbox` of `StandardRoIHead` for default backend. Args: x (tuple[Tensor]): Feature maps of all scale level. batch_img_metas (list[dict]): List of image information. rpn_results_list (list[Tensor]): List of region proposals. rcnn_test_cfg (obj:`ConfigDict`): `test_cfg` of R-CNN. rescale (bool): If True, r...
188,699
from typing import List, Tuple import torch from mmdet.utils import ConfigType from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `standard_roi_head__predict_mask` function. Write a Python function `def standard_roi_head__...
Perform forward propagation of the mask head and predict detection results on the features of the upstream network. Args: x (tuple[Tensor]): Feature maps of all scale level. batch_img_metas (list[dict]): List of image information. results_list (list[:obj:`InstanceData`]): Detection results of each image. rescale (bool)...
188,700
from typing import List, Tuple import torch import torch.nn.functional as F from mmengine import ConfigDict from torch import Tensor from mmdeploy.codebase.mmdet.deploy import get_post_processing_params from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import Backend, get_backend def _do_paste_mask(masks,...
Transform a batch of output features extracted from the head into mask results. Args: mask_preds (tuple[Tensor]): Tuple of predicted foreground masks, each has shape (n, num_classes, h, w). results_list (list[Tensor]): Detection results of each image. batch_img_metas (list[dict]): List of image information. rcnn_test_c...
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from typing import List, Tuple import torch from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER def htc_roi_head__predict_mask(self, x: Tuple[Tensor], semantic_heat: Tensor, batch_img_metas: List[dict], ...
null
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from typing import List, Tuple import torch from mmdet.structures.bbox import get_box_tensor from mmdet.utils import ConfigType from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `cascade_roi_head__predict_bbox` function. ...
Rewrite `predict_bbox` of `CascadeRoIHead` for default backend. Args: x (tuple[Tensor]): Feature maps of all scale level. batch_img_metas (list[dict]): List of image information. rpn_results_list (list[Tensor]): List of region proposals. rcnn_test_cfg (obj:`ConfigDict`): `test_cfg` of R-CNN. rescale (bool): If True, re...
188,703
from typing import List, Tuple import torch from mmdet.structures.bbox import get_box_tensor from mmdet.utils import ConfigType from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `cascade_roi_head__predict_mask` function. ...
Perform forward propagation of the mask head and predict detection results on the features of the upstream network. Args: x (tuple[Tensor]): Feature maps of all scale level. batch_img_metas (list[dict]): List of image information. results_list (list[Tensor]): Detection results of each image. rescale (bool): If True, re...
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import Backend, get_root_logger def l2norm__forward__default(self, x): """Default rewriter for l2norm. Implement with functinoal.normalize . """ return torch.nn.functional.normalize( x, dim=1) * self.weight[None, :, Non...
rewrite `l2norm` for TensorRT. TensorRT7 does not support dynamic clamp, which is used in normalize.
188,705
import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import is_dynamic_shape The provided code snippet includes necessary dependencies for implementing the `maskformer__forward` function. Write a Python function `def maskformer__forward(self, batch_inputs, ...
Rewrite `forward` for default backend. Support configured dynamic/static shape for model input and return detection result as Tensor instead of numpy array. Args: batch_inputs (Tensor): Inputs with shape (N, C, H, W). batch_data_samples (List[:obj:`DetDataSample`]): The Data Samples. It usually includes information suc...
188,706
import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import is_dynamic_shape The provided code snippet includes necessary dependencies for implementing the `two_stage_panoptic_segmentor__forward` function. Write a Python function `def two_stage_panoptic_segmentor__forward(self, ...
Rewrite `forward` for default backend. Support configured dynamic/static shape for model input and return detection result as Tensor instead of numpy array. Args: batch_inputs (Tensor): Inputs with shape (N, C, H, W). batch_data_samples (List[:obj:`DetDataSample`]): The Data Samples. It usually includes information suc...
188,707
import copy import torch from mmdet.models.detectors.base import ForwardResults from mmdet.structures import DetDataSample from mmdet.structures.det_data_sample import OptSampleList from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.utils import is_dynamic_shape def __predict_impl(self, batch_inputs, data_...
Rewrite `predict` for default backend. Support configured dynamic/static shape for model input and return detection result as Tensor instead of numpy array. Args: batch_inputs (Tensor): Inputs with shape (N, C, H, W). data_samples (List[:obj:`DetDataSample`]): The Data Samples. It usually includes information such as `...
188,708
import torch from mmdet.models.detectors.base import ForwardResults from mmdet.structures import DetDataSample from mmdet.structures.det_data_sample import OptSampleList from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.utils import is_dynamic_shape def _set_metainfo(data_samples, img_shape): The provide...
Rewrite `forward` for default backend. Support configured dynamic/static shape for model input and return detection result as Tensor instead of numpy array. Args: batch_inputs (Tensor): Inputs with shape (N, C, H, W). data_samples (List[:obj:`DetDataSample`]): The Data Samples. It usually includes information such as `...
188,709
import torch from mmdet.models.detectors.base import ForwardResults from mmdet.structures.det_data_sample import OptSampleList from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.utils import is_dynamic_shape The provided code snippet includes necessary dependencies for implementing the `two_stage_detector...
Rewrite `extract_feat` for default backend. This function uses the specific `extract_feat` function for the two stage detector after adding marks. Args: ctx (ContextCaller): The context with additional information. self: The instance of the original class. img (Tensor | List[Tensor]): Input image tensor(s). Returns: li...
188,710
import torch from mmdet.models.detectors.base import ForwardResults from mmdet.structures.det_data_sample import OptSampleList from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.utils import is_dynamic_shape The provided code snippet includes necessary dependencies for implementing the `two_stage_detector...
Rewrite `forward` for default backend. Support configured dynamic/static shape for model input and return detection result as Tensor instead of numpy array. Args: batch_inputs (Tensor): Inputs with shape (N, C, H, W). data_samples (List[:obj:`DetDataSample`]): The Data Samples. It usually includes information such as `...
188,711
import torch from mmdet.models.detectors.base import ForwardResults from mmdet.structures.det_data_sample import OptSampleList from mmdeploy.core import FUNCTION_REWRITER, mark from mmdeploy.utils import is_dynamic_shape from .single_stage import _set_metainfo def __forward_impl_instance_seg(self, ...
Rewrite `forward` for default backend. Support configured dynamic/static shape for model input and return detection result as Tensor instead of numpy array. Args: batch_inputs (Tensor): Inputs with shape (N, C, H, W). data_samples (List[:obj:`DetDataSample`]): The Data Samples. It usually includes information such as `...
188,712
import torch from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `get_topk_from_heatmap__default` function. Write a Python function `def get_topk_from_heatmap__default(scores, k=20)` to solve the following problem: Get top k positions from heatmap....
Get top k positions from heatmap. Replace view(batch, -1) with flatten
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from copy import deepcopy from typing import Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmdet3d.structures import get_box_type from mmengine import Config from mmengine.dataset import Compose, pseudo_collate from mmengine.model import BaseDataPreprocessor from mmdeploy.c...
Get metainfo of dataset. Args: model_cfg Config: Input model Config object. Returns: list[str]: A list of string specifying names of different class.
188,714
from typing import Any, Dict, List, Optional, Sequence, Union import torch from mmdet3d.structures.det3d_data_sample import SampleList from mmengine import Config from mmengine.model.base_model.data_preprocessor import BaseDataPreprocessor from mmengine.registry import Registry from mmengine.structures import BaseDataE...
Build monocular 3d object detection model for different backends. Args: model_files (Sequence[str]): Input model file(s). model_cfg (str | Config): Input model config file or Config object. deploy_cfg (str | Config): Input deployment config file or Config object. device (str): Device to input model data_preprocessor (B...
188,715
from typing import Any, Dict, List, Optional, Sequence, Union import mmcv import torch from mmdet3d.structures.det3d_data_sample import SampleList from mmengine import Config from mmengine.model.base_model.data_preprocessor import BaseDataPreprocessor from mmengine.registry import Registry from mmengine.structures impo...
Build 3d voxel object detection model for different backends. Args: model_files (Sequence[str]): Input model file(s). model_cfg (str | Config): Input model config file or Config object. deploy_cfg (str | Config): Input deployment config file or Config object. device (str): Device to input model data_preprocessor (BaseD...
188,716
import os from copy import deepcopy from typing import Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmdet3d.structures import get_box_type from mmengine import Config from mmengine.dataset import Compose, pseudo_collate from mmengine.model import BaseDataPreprocessor from ...
Get metainfo of dataset. Args: model_cfg Config: Input model Config object. Returns: list[str]: A list of string specifying names of different class.
188,717
from torch import Tensor from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `singlestagemono3ddetector__forward` function. Write a Python function `def singlestagemono3ddetector__forward(self, inputs: Tensor, **kwargs)` to solve the following prob...
Rewrite to support feed inputs of Tensor type. Args: inputs (Tensor): Input image Returns: list: two torch.Tensor
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_ir_config The provided code snippet includes necessary dependencies for implementing the `mvxtwostagedetector__extract_img_feat` function. Write a Python function `def mvxtwostagedetector__extract_img_feat(self, img: torch.Tensor) ...
Extract features of images.
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import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_ir_config The provided code snippet includes necessary dependencies for implementing the `mvxtwostagedetector__extract_feat` function. Write a Python function `def mvxtwostagedetector__extract_feat(self, batch_inputs_dict: dict) ->...
Rewrite this func to remove voxelize op. Args: batch_inputs_dict (dict): Input dict comprises `voxels`, `num_points` and `coors` Returns: tuple(torch.Tensor) : image feature and points feather.
188,720
import torch from mmdeploy.core import FUNCTION_REWRITER from mmdeploy.utils import get_ir_config The provided code snippet includes necessary dependencies for implementing the `mvxtwostagedetector__forward` function. Write a Python function `def mvxtwostagedetector__forward(self, voxels: torch.Tensor, ...
Rewrite this func to remove voxelize op. Args: voxels (Tensor): input voxels num_points (Tensor): input num_points coors (Tensor): input coors Returns: tuple: A tuple of classification scores, bbox and direction classification prediction. - cls_scores (list[Tensor]): Classification scores for all scale levels, each is ...
188,721
import torch from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `pointpillarsscatter__forward` function. Write a Python function `def pointpillarsscatter__forward(self, voxel_features, coors, batch_size=1)` to solve the following problem: Scatter ...
Scatter features of single sample. Args: voxel_features (torch.Tensor): Voxel features from voxel encoder layer. coors (torch.Tensor): Coordinates of each voxel. The first column indicates the sample ID. batch_size (int): Number of samples in the current batch, batch_size=1 by default.
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from typing import List, Tuple import torch from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `basedetector__forward` function. Write a Python function `def basedetector__forward(self, voxels: torch.Tensor, ...
Extract features of images.
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import torch from mmdet3d.models.voxel_encoders.utils import get_paddings_indicator from mmdeploy.core import FUNCTION_REWRITER The provided code snippet includes necessary dependencies for implementing the `pillar_encoder__forward` function. Write a Python function `def pillar_encoder__forward(self, features, num_poi...
Rewrite this func to optimize node. Modify the code at _with_voxel_center and use slice instead of the original operation. Args: features (torch.Tensor): Point features or raw points in shape (N, M, C). num_points (torch.Tensor): Number of points in each pillar. coors (torch.Tensor): Coordinates of each voxel. Returns:...
188,724
from typing import List, Optional, Sequence, Union import mmengine import torch from mmagic.structures import DataSample from mmengine import Config from mmengine.model.base_model.data_preprocessor import BaseDataPreprocessor from mmengine.registry import Registry from mmengine.structures import BaseDataElement from to...
Build super resolution model for different backends. Args: model_files (Sequence[str]): Input model file(s). model_cfg (str | Config): Input model config file or Config object. deploy_cfg (str | Config): Input deployment config file or Config object. device (str): Device to input model data_preprocessor (BaseDataPrepro...
188,725
from copy import deepcopy from typing import Any, Callable, Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.model import BaseDataPreprocessor from mmdeploy.codebase.base import BaseTask from mmde...
Process the model config. Args: model_cfg (mmengine.Config): The model config. imgs (Sequence[str] | Sequence[np.ndarray]): Input image(s), accepted data type are List[str], List[np.ndarray]. input_shape (list[int]): A list of two integer in (width, height) format specifying input shape. Default: None. Returns: mmengin...
188,726
from copy import deepcopy from typing import Any, Callable, Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.model import BaseDataPreprocessor from mmdeploy.codebase.base import BaseTask from mmde...
Get metainfo of dataset. Args: model_cfg Config: Input model Config object. Returns: list[str]: A list of string specifying names of different class.
188,727
The provided code snippet includes necessary dependencies for implementing the `base_edit_model__forward` function. Write a Python function `def base_edit_model__forward( self, batch_inputs: Tensor, data_samples: Optional[List[BaseDataElement]] = None, mode: str = 'predict')` to solve ...
Rewrite `forward` of BaseEditModel for default backend. Args: batch_inputs (torch.Tensor): The input tensor with shape (N, C, ...) in general. data_samples (List[BaseDataElement], optional): The annotation data of every samples. It's required if ``mode="loss"``. Defaults to None. mode (str): Return what kind of value. ...
188,728
from copy import deepcopy from typing import Callable, Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.dist import cast_data_device from mmengine.model import BaseDataPreprocessor from mmdeploy.c...
Process the model config. Args: model_cfg (mmengine.Config): The model config. imgs (Sequence[str] | Sequence[np.ndarray]): Input image(s), accepted data type are List[str], List[np.ndarray]. input_shape (list[int]): A list of two integer in (width, height) format specifying input shape. Default: None. Returns: mmengin...
188,729
from copy import deepcopy from typing import Callable, Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.dist import cast_data_device from mmengine.model import BaseDataPreprocessor from mmdeploy.c...
Get metainfo of dataset. Args: model_cfg Config: Input model Config object. Returns: list[str]: A list of string specifying names of different class.
188,730
from typing import List, Optional, Sequence, Union import cv2 import mmengine import torch from mmengine.registry import Registry from mmengine.structures import BaseDataElement, InstanceData from mmocr.structures import TextDetDataSample from mmdeploy.codebase.base import BaseBackendModel from mmdeploy.utils import (B...
Build text detection model for different backends. Args: model_files (Sequence[str]): Input model file(s). model_cfg (str | mmengine.Config): Input model config file or Config object. deploy_cfg (str | mmengine.Config): Input deployment config file or Config object. device (str): Device to input model. Returns: BaseBac...
188,731
from typing import Optional, Sequence, Union import mmengine import torch from mmengine.registry import Registry from mmengine.structures import LabelData from mmocr.utils.typing_utils import RecSampleList from mmdeploy.codebase.base import BaseBackendModel from mmdeploy.utils import (Backend, get_backend, get_codebase...
Build text recognition model for different backends. Args: model_files (Sequence[str]): Input model file(s). model_cfg (str | mmengine.Config): Input model config file or Config object. deploy_cfg (str | mmengine.Config): Input deployment config file or Config object. device (str): Device to input model. Returns: BaseB...
188,732
from copy import deepcopy from typing import Callable, Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.dist import cast_data_device from mmengine.model import BaseDataPreprocessor from mmdeploy.c...
Process the model config. Args: model_cfg (mmengine.Config): The model config. imgs (Sequence[str] | Sequence[np.ndarray]): Input image(s), accepted data type are List[str], List[np.ndarray]. input_shape (list[int]): A list of two integer in (width, height) format specifying input shape. Default: None. Returns: mmengin...
188,733
from copy import deepcopy from typing import Callable, Dict, Optional, Sequence, Tuple, Union import mmengine import numpy as np import torch from mmengine import Config from mmengine.dataset import pseudo_collate from mmengine.dist import cast_data_device from mmengine.model import BaseDataPreprocessor from mmdeploy.c...
Get metainfo of dataset. Args: model_cfg Config: Input model Config object. Returns: list[str]: A list of string specifying names of different class.