Change Log

2024-10-05 21:20 PST

Problem: When attempting to generate the 3D model, an error occurred: "[Errno 2] No such file or directory: '/tmp/tmppgls861k.png'"
This suggests that the temporary file created during the depth map generation is not accessible or has been deleted before the 3D model generation process.
Next steps: Investigate the file handling in the create_3d_model function and ensure temporary files are properly managed and accessible.

Problem: CUDA was being initialized in the main process, causing an error in the Spaces Stateless GPU environment.
Changes made:
1. Modified np.savetxt to ensure depth is converted to a CPU numpy array if it's a torch.Tensor.
2. Explicitly converted focallength_px to a float.
3. Added more print statements throughout the predict_depth function for improved logging and debugging.
4. Added a print statement just before returning from the predict_depth function to log all return values.
These changes aim to prevent CUDA initialization in the main process and provide more detailed logging for troubleshooting.