Image output quality when using Plenoxel with the DONeRF Dataset

[Robin-Zoe]

I have been closely following your work, especially the experimental section and Supplementary Material of your paper. In your research, I noticed that you have applied the Plenoxel method to the DONeRF dataset. Inspired by your work, I recently attempted to use the Plenoxel method to train on the DONeRF dataset as well. However, I encountered an issue where the output images were incomplete and exhibited some displacement.

Through some experimentation, I found that adjusting the scene_center and scene_radius parameters in the Plenoxel code helped mitigate the image displacement issue. However, this requires setting a unique center and radius for each scene, which is not ideal. Moreover, I am struggling to determine the accurate values for the scene_center and scene_radius for each scene.

Could you please share how you successfully trained the DONeRF dataset using the Plenoxel method? Did you adjust the scene_center and scene_radius, or did you employ a different strategy? Any insights or suggestions you could provide would be greatly appreciated.

Thank you for your time and looking forward to your response.