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SuLvXiangXin / zipnerf-pytorch

Unofficial implementation of ZipNeRF
Apache License 2.0
795 stars 87 forks source link

using equirectangular images #25

Open monschine opened 1 year ago

monschine commented 1 year ago

Hi, thanks for the implementation. Could this be used with 360º images as source, like the OmniNerf implementation Thanks in advance and kind regards

SuLvXiangXin commented 1 year ago

@monschine Sorry, I'm not familiar with that. I guess it can't.

f-dy commented 1 year ago

equirectangular images are rarely geometrically correct. it's physically impossible to build a real 360 camera with a single optical center that takes a snapshot photo. The only way to build it is by physically rotating some optical device. Your camera probably stitches several images (eg insta360, ricoh theta and so on). If the data you want to use comes from these cameras, you should use the unstitched raw images instead.