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edf2a21 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | from .timesformer_config import TimesformerScrollprizeConfig
from transformers import PreTrainedModel
import torch
from timesformer_pytorch import TimeSformer
# from .configuration_resnet import ResnetConfig
class TimesformerScrollprizeModel(PreTrainedModel):
config_class = TimesformerScrollprizeConfig
def __init__(self, config):
super().__init__(config)
self.backbone=TimeSformer(
dim = config.dim,
image_size = config.window_size,
patch_size = config.patch_size,
num_frames = config.num_frames,
num_classes = config.num_classes,
channels=1,
depth = config.depth,
heads = config.n_heads,
dim_head = 64,
attn_dropout = 0.1,
ff_dropout = 0.1
)
def forward(self, tensor):
x = self.backbone(torch.permute(tensor, (0, 2, 1,3,4)))
x=x.view(-1,1,4,4)
return x |