ply file is very bad made by metric3d with droid, but very well by metric3d
qiuhaining opened this issue · comments
As I known, metric3d generate pointcloud with single image and depth map, while DROID-SLAM do it with all images and trajectory. If the pointcloud by droid+metric looks bad, I think it may be caused by the following reason:
- Bad depth estimation
- Very long trajectory may aggravate the drift, which make the reconstruct tion worse
- The pointcloud by droid-slam is under opencv coordinate, but Meshlab is on opengl coord. Try adjust your view camera.
@qiuhaining hi, 我遇到了相同的情况，请问您解决了吗，是模型结果的问题还是可视化的问题？