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[Fix] Problem of failing to save images after open3d visualization #3058

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[Fix] Problem of failing to save images after open3d visualization #3058

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962f093
[Fix] Replace np.long with np.int64 (#2872)
chbehrens Jan 17, 2024
934bcb5
Fix the problem of failing to save images after open3d visualization.
Aiuan Nov 21, 2024
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2 changes: 1 addition & 1 deletion mmdet3d/datasets/transforms/dbsampler.py
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Original file line number Diff line number Diff line change
Expand Up @@ -280,7 +280,7 @@ def sample_all(self,
s_points_list.append(s_points)

gt_labels = np.array([self.cat2label[s['name']] for s in sampled],
dtype=np.long)
dtype=np.int64)

if ground_plane is not None:
xyz = sampled_gt_bboxes[:, :3]
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4 changes: 2 additions & 2 deletions mmdet3d/visualization/local_visualizer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -884,7 +884,7 @@ def show(self,
self.view_port = \
self.view_control.convert_to_pinhole_camera_parameters() # noqa: E501
self.flag_next = False
self.o3d_vis.clear_geometries()
# self.o3d_vis.clear_geometries()
try:
del self.pcd
except (KeyError, AttributeError):
Expand All @@ -893,7 +893,7 @@ def show(self,
if not (save_path.endswith('.png')
or save_path.endswith('.jpg')):
save_path += '.png'
self.o3d_vis.capture_screen_image(save_path)
self.o3d_vis.capture_screen_image(save_path, do_render=True)
if self.flag_exit:
self.o3d_vis.destroy_window()
self.o3d_vis.close()
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