Nikhil Mohan

From a conversation with @ethanweber decided to take https://github.com/nerfstudio-project/nerfstudio/pull/886 a step further and cleanup input metadata overall and make this pipeline more generic. Adds input metadata that may be useful...

Semantic segmentation vs Semantic thing / class

2

Currently looking at the use of semantic segmentation - there seems to not really be a good use case to split the segmentation into thing / stuff classes. And Given...

[WIP] nan-training-debug

6

Got to this function be tracing nans back from model outputs up the stack. Found that before the call to `coord_stack = camera_utils.radial_and_tangential_undistort(coord_stack, distortion_params)` the coord_stack param is not nan...

Support downsample in dataset

1

As discussed briefly in https://github.com/nerfstudio-project/nerfstudio/pull/957 - it seems like have downsample support in the base InputDataset could be beneficial. While colmap outputs images at multiple-resolutions this may not be the...

I am finding that I am getting severly different outputs for outputs of _ProjectGaussians function when called with certain input values. The weirder thing is that they seem to be...

Depth forward/backward

10

Thank you for the great work on building this repo! I was wondering if anyone was looking into adding forward / backward support for rasterized depth directly to the Rasterize...