Hyperspectral Neural Radiance Fields

arXiv:2403.14839v1 Announce Type: new
Abstract: Hyperspectral Imagery (HSI) has been used in many applications to non-destructively determine the material and/or chemical compositions of samples. There is growing interest in creating 3D hyperspectral reconstructions, which could provide both spatial and spectral information while also mitigating common HSI challenges such as non-Lambertian surfaces and translucent objects. However, traditional 3D reconstruction with HSI is difficult due to technological limitations of hyperspectral cameras. In recent years, Neural Radiance Fields (NeRFs) have seen widespread success …

abstract applications arxiv challenges cs.cv fields however information material neural radiance fields objects samples spatial type