Why did I follow the process and get poor results?

[latethousandyear]

Hello! I did the experiment according to each step of the readme document, and the experimental environment was configured without problems, but the results I got were very bad, and the PSNR was only about 10, what is the reason?

[ingra14m]

Hi, thanks for your interset.

The camera pose plays an important role in Deformable-GS. Did you run on your own dataset or the scene mentioned in the README?

[latethousandyear]

Hi, thanks for your interset.

The camera pose plays an important role in Deformable-GS. Did you run on your own dataset or the scene mentioned in the README?

the scene mentioned in the README

[ingra14m]

Maybe you used the HyperNeRF dataset? HyperNeRF is a dicey dataset with inaccurate camera pose. The problem with this dataset has been discussed in the paper. Since Deformable-GS can predict accurate and clean motion at a specific time. If the camera pose is not so accurate, it will fail to converge.