Uploaded all examples

app/examples/empty_examples/empty.obj

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+# https://github.com/mikedh/trimesh
+
+

app/examples/pc_examples/00052336/pc.ply

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app/examples/pc_examples/00058704/pc.ply

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app/examples/pc_examples/00181288/pc.ply

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app/examples/pc_examples/00200380/pc.ply

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app/examples/pc_examples/00268284/pc.ply

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app/examples/pc_examples/00352224/pc.ply

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app/examples/pc_examples/00423708/pc.ply

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app/examples/pc_examples/00471383/pc.ply

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app/examples/pc_examples/00480992/pc.ply

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app/examples/pc_examples/00518919/pc.ply

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app/examples/pc_examples/00773954/pc.ply

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app/examples/pc_examples/00847353/pc.ply

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app/examples/pc_examples/take_photo.py

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+import open3d as o3d
+import numpy as np
+import os
+from pathlib import Path
+
+from PIL import Image
+import os
+from pathlib import Path
+
+for folder_name in os.listdir("."):
+    if folder_name != "take_photo.py" and os.path.isdir(folder_name):
+        img_path = Path(folder_name) / "pc.png"
+        if img_path.exists():
+            with Image.open(img_path) as img:
+                new_size = (img.width // 4, img.height // 4)
+                img_resized = img.resize(new_size, Image.Resampling.LANCZOS)
+                img_resized.save( Path(folder_name) / 'pc_resized.png')  # Overwrite original image
+
+# for folder_name in os.listdir("."):
+    # if folder_name != "take_photo.py":
+    #     # Load point cloud
+    #     pcd = o3d.io.read_point_cloud(Path(folder_name) / "pc.ply")
+
+    #     # Set black points
+    #     pcd.paint_uniform_color([0, 0, 0])  
+
+    #     # Create a visualizer
+    #     vis = o3d.visualization.Visualizer()
+    #     vis.create_window(width=800, height=800)  # Keep same size for all images
+    #     vis.add_geometry(pcd)
+
+    #     # Set transparent background
+    #     opt = vis.get_render_option()
+    #     opt.background_color = np.array([1, 1, 1])  # White background (no transparency)
+
+
+    #     # Capture Image
+    #     vis.poll_events()
+    #     vis.update_renderer()
+    #     vis.capture_screen_image(Path(folder_name) / "pc.png", do_render=True)
+
+    #     vis.destroy_window()