Open tsaizhenling opened 8 months ago
Based on my experience, the repo's implementation has a lot difference than the official repo, so does its rendering performance. One notable difference is its gaussian densitification strategy is much conservative than the one by official repo. Directly matching the parameters wouldn't lead to the same performance. But I had found cases that Taichi GS performs better than official one. It is really case by case.
I have been playing with the truck sample in both this repository and in graphdeco-inria / gaussian-splatting
^this repo
^ reference, trained with default parameters
I can't seem to replicate the same re-construction quality with this repository, (note that the fence cannot be rendered clearly). I have tried to match the learning rates, making the following changes to the config. what is causing the difference?