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facebookresearch / votenet

Deep Hough Voting for 3D Object Detection in Point Clouds
MIT License
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Demo Problem！ #56

Open chenxyyy opened 4 years ago

chenxyyy commented 4 years ago

when i run the python demo.py, I met a problem like the flowing. My trimesh edition is 2.35.39.

Loaded checkpoint /data/cxy/code/votenet/demo_files/pretrained_votenet_on_sunrgbd.tar (epoch: 180) Loaded point cloud data: /data/cxy/code/votenet/demo_files/input_pc_sunrgbd.ply Inference time: 2.057940 Finished detection. 9 object detected. Traceback (most recent call last): File "demo.py", line 104, in MODEL.dump_results(end_points, dump_dir, DC, True) File "/data/cxy/code/votenet/models/dump_helper.py", line 86, in dump_results pc_util.write_oriented_bbox(obbs[objectness_prob>DUMP_CONF_THRESH,:], os.path.join(dump_dir, '%06d_pred_confident_bbox.ply'%(idx_beg+i))) File "/data/cxy/code/votenet/utils/pc_util.py", line 421, in write_oriented_bbox mesh_list = trimesh.util.concatenate(scene.dump()) File "/home/WJ2/.conda/envs/cxy/lib/python3.6/site-packages/trimesh/scene/scene.py", line 499, in dump for node_name in self.graph.nodes_geometry: File "/home/WJ2/.conda/envs/cxy/lib/python3.6/site-packages/trimesh/caching.py", line 88, in get_cached value = function(*args, **kwargs) File "/home/WJ2/.conda/envs/cxy/lib/python3.6/site-packages/trimesh/scene/transforms.py", line 224, in nodes_geometry 'geometry' in self.transforms.node[n]): AttributeError: 'EnforcedForest' object has no attribute 'node'

Can anynoe help me? Thanks.

mtli77 commented 4 years ago

when i run the python demo.py, I met a problem like the flowing. My trimesh edition is 2.35.39.

Loaded checkpoint /data/cxy/code/votenet/demo_files/pretrained_votenet_on_sunrgbd.tar (epoch: 180) Loaded point cloud data: /data/cxy/code/votenet/demo_files/input_pc_sunrgbd.ply Inference time: 2.057940 Finished detection. 9 object detected. Traceback (most recent call last): File "demo.py", line 104, in MODEL.dump_results(end_points, dump_dir, DC, True) File "/data/cxy/code/votenet/models/dump_helper.py", line 86, in dump_results pc_util.write_oriented_bbox(obbs[objectness_prob>DUMP_CONF_THRESH,:], os.path.join(dump_dir, '%06d_pred_confident_bbox.ply'%(idx_beg+i))) File "/data/cxy/code/votenet/utils/pc_util.py", line 421, in write_oriented_bbox mesh_list = trimesh.util.concatenate(scene.dump()) File "/home/WJ2/.conda/envs/cxy/lib/python3.6/site-packages/trimesh/scene/scene.py", line 499, in dump for node_name in self.graph.nodes_geometry: File "/home/WJ2/.conda/envs/cxy/lib/python3.6/site-packages/trimesh/caching.py", line 88, in get_cached value = function(*args, **kwargs) File "/home/WJ2/.conda/envs/cxy/lib/python3.6/site-packages/trimesh/scene/transforms.py", line 224, in nodes_geometry 'geometry' in self.transforms.node[n]): AttributeError: 'EnforcedForest' object has no attribute 'node'

Can anynoe help me? Thanks.

It is caused by networkx, follow this solution: https://github.com/facebookresearch/votenet/issues/40#issuecomment-549525021

chenxyyy commented 4 years ago

Thank you very much! I have solved this question. @Violetit

gkd2020 commented 4 years ago

I meet the same problem. I do not know why. I open the result by meshlab, but the result is not have the box.

Constructed model. Loaded checkpoint /home/votenet-master/demo_files/pretrained_votenet_on_sunrgbd.tar (epoch: 180) Loaded point cloud data: /home/votenet-master/demo_files/input_pc_sunrgbd.ply Inference time: 0.138507 Finished detection. 9 object detected. Traceback (most recent call last): File "demo.py", line 101, in MODEL.dump_results(end_points, dump_dir, DC, True) File "/home/votenet-master/models/dump_helper.py", line 86, in dump_results pc_util.write_oriented_bbox(obbs[objectness_prob>DUMP_CONF_THRESH,:], os.path.join(dump_dir, '%06d_pred_confident_bbox.ply'%(idx_beg+i))) File "/home/votenet-master/utils/pc_util.py", line 421, in write_oriented_bbox mesh_list = trimesh.util.concatenate(scene.dump()) File "/usr/local/lib/python3.6/dist-packages/trimesh/scene/scene.py", line 499, in dump for node_name in self.graph.nodes_geometry: File "/usr/local/lib/python3.6/dist-packages/trimesh/caching.py", line 88, in get_cached value = function(*args, **kwargs) File "/usr/local/lib/python3.6/dist-packages/trimesh/scene/transforms.py", line 224, in nodes_geometry 'geometry' in self.transforms.node[n]): AttributeError: 'EnforcedForest' object has no attribute 'node'

It is the same problem with the fist. Can anyone help me ? thanks @chenxyyy