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NVIDIAGameWorks / kaolin-wisp

NVIDIA Kaolin Wisp is a PyTorch library powered by NVIDIA Kaolin Core to work with neural fields (including NeRFs, NGLOD, instant-ngp and VQAD).
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Bugfix/image training #177

Closed nanaimi closed 9 months ago

nanaimi commented 9 months ago

Some minor fixes in the image training pipeline. Coord_dim argument was not being passed to constructors and defaulted to 3 for 3 dimensions even in 2d case. Hash grid from geometric had a bug in the progression of the geometric sequence, resulting in the minimum resolution being off by one.

orperel commented 9 months ago

@nanaimi Thank you for the fix! I'm running some tests and should merge soon