Intrinsic Image Decomposition Using Point Cloud Representation

arXiv:2307.10924v2 Announce Type: replace
Abstract: The purpose of intrinsic decomposition is to separate an image into its albedo (reflective properties) and shading components (illumination properties). This is challenging because it's an ill-posed problem. Conventional approaches primarily concentrate on 2D imagery and fail to fully exploit the capabilities of 3D data representation. 3D point clouds offer a more comprehensive format for representing scenes, as they combine geometric and color information effectively. To this end, in this paper, we introduce Point Intrinsic …

abstract arxiv capabilities cloud components cs.cv data exploit image intrinsic representation type