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VladimirYugay / Gaussian-SLAM

Gaussian-SLAM: Photo-realistic Dense SLAM with Gaussian Splatting
https://vladimiryugay.github.io/gaussian_slam
MIT License
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Depth Supervision #6

Closed ThePassedWind closed 5 months ago

ThePassedWind commented 5 months ago

Hi, your work is amazing. Could you provide some clues of the implementation of depth supervision? I have tried other versions of depth-based diff-gaussian-rasterization package, such as:

  1. https://github.com/ashawkey/diff-gaussian-rasterization
  2. https://github.com/ingra14m/depth-diff-gaussian-rasterization/tree/depth-mean3D

However, the depth supervision for xyz of gaussians is extremely weak! I'd like to know what's the difference between their package and yours for depth supervision. Could you help me explain this issue?

VladimirYugay commented 5 months ago

You can take a look at our implementation and description in the paper on how it is computed. I believe, our implementations are similar.

ThePassedWind commented 5 months ago

Thanks for your help.