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benjiebob / SMALify

This repository contains an implementation for performing 3D animal (quadruped) reconstruction from a monocular image or video. The system adapts the pose (limb positions) and shape (animal type/height/weight) parameters for the SMAL deformable quadruped model, as well as camera parameters until the projected SMAL model aligns with 2D keypoints and silhouette segmentations extracted from the input frame(s).
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AttributeError: 'scipy.spatial.transform.rotation.Rotation' object has no attribute 'as_dcm' #22

Closed nightfarrow closed 3 years ago

nightfarrow commented 3 years ago

Hi,

I switched it to try running off of a Stanford image, as per the Github instructions. I ended up with this error:

(smalifythis) s@s-To-be-filled-by-O-E-M:~/SMALify$ python smal_fitter/optimize_to_joints.py
** fvcore version of PathManager will be deprecated soon. **
** Please migrate to the version in iopath repo. **
https://github.com/facebookresearch/iopath 

Dataset size: 1
/home/s/SMALify/smal_fitter/priors/pose_prior_35.py:58: UserWarning: The given NumPy array is not writeable, and PyTorch does not support non-writeable tensors. This means you can write to the underlying (supposedly non-writeable) NumPy array using the tensor. You may want to copy the array to protect its data or make it writeable before converting it to a tensor. This type of warning will be suppressed for the rest of this program. (Triggered internally at  /opt/conda/conda-bld/pytorch_1595629403081/work/torch/csrc/utils/tensor_numpy.cpp:141.)
  self.precs = torch.from_numpy(res['pic'].r).float().to(device)
EPOCH: Optimizing Stage: 0       Epoch: 0, Loss: 14132.33, Temporal: (0.0, 0.0, EPOCH: Optimizing Stage: 0   Epoch: 0, Loss: 14132.33, Temporal: (0.0, 0.0, EPOCH: Optimizing Stage: 0   Epoch: 0, Loss: 14132.33, Temporal: (0.0, 0.0, 0.0):
Traceback (most recent call last):
  File "smal_fitter/optimize_to_joints.py", line 147, in <module>
    main()
  File "smal_fitter/optimize_to_joints.py", line 140, in main
    model.generate_visualization(image_exporter)
  File "/home/s/SMALify/smal_fitter/smal_fitter.py", line 210, in generate_visualization
    rot_matrix = torch.from_numpy(R.from_euler('y', 180.0, degrees=True).as_dcm()).float().to(self.device)
AttributeError: 'scipy.spatial.transform.rotation.Rotation' object has no attribute 'as_dcm'

Do you have any ideas as to how to resolve this? Was really, really interested in this tool.

I'm running Ubuntu 18.

nightfarrow commented 3 years ago

Had wrong version of scipy

Solved by pip install scipy==1.5.2 , as specified in requirements.txt

ShaoshuSu commented 1 year ago

"as_dcm" is replaced with "as_matrix" in the later version, please check https://docs.scipy.org/doc/scipy/reference/generated/scipy.spatial.transform.Rotation.from_matrix.html?highlight=from_dcm for more details