disable 3dfixer

app.py

@@ -7,8 +7,8 @@ import gradio as gr
 import spaces
 
 import os
-os.environ["ATTN_BACKEND"] = "sdpa"
-os.environ["SPARSE_ATTN_BACKEND"] = "sdpa"
+os.environ["ATTN_BACKEND"] = "xformers"
+os.environ["SPARSE_ATTN_BACKEND"] = "xformers"
 os.environ['SPCONV_ALGO'] = 'native'
 import uuid
 from typing import Any, List, Optional, Union
@@ -20,20 +20,18 @@ import trimesh
 import random
 import imageio
 from einops import repeat
-from threeDFixer.pipelines import ThreeDFixerPipeline
-from threeDFixer.datasets.utils import (
-    edge_mask_morph_gradient,
-    process_scene_image,
-    process_instance_image,
-    transform_vertices,
-    normalize_vertices,
-    project2ply
-)
+# from threeDFixer.pipelines import ThreeDFixerPipeline
+# from threeDFixer.datasets.utils import (
+#     edge_mask_morph_gradient,
+#     process_scene_image,
+#     process_instance_image,
+#     transform_vertices,
+#     normalize_vertices,
+#     project2ply
+# )
 from threeDFixer.utils import render_utils, postprocessing_utils
 from transformers import AutoModelForMaskGeneration, AutoProcessor
 from scripts.grounding_sam import plot_segmentation, segment
-from sam2.build_sam import build_sam2
-from sam2.sam2_image_predictor import SAM2ImagePredictor
 import copy
 import shutil
 import time