Sparse intrinsic decomposition and applications

作者：

Highlights：

• Sparse priors for both reflectance and shading components is proposed to obtain robust results.

• A non-local prior weighted by a bilateral kernel is tailored to exploit structural correlation.

• Promising applications to depth refinement and texture editing are also shown.

摘要

•Sparse priors for both reflectance and shading components is proposed to obtain robust results.•A non-local prior weighted by a bilateral kernel is tailored to exploit structural correlation.•Promising applications to depth refinement and texture editing are also shown.

论文关键词：Intrinsic decomposition,RGB-D,Sparse,Non-local,Depth refinement

论文评审过程：Received 7 September 2020, Revised 2 February 2021, Accepted 6 April 2021, Available online 20 April 2021, Version of Record 27 April 2021.

论文官网地址：https://doi.org/10.1016/j.image.2021.116281