Viewing-Direction Dependent Appearance Manipulation Based on Light-Field Feedback

摘要

We propose a novel light-field feedback system that achieves appearance manipulation depending on the viewing-direction. Our method employs a reflection model using multiple projectors and cameras. It produces stable light-field feedback in the multiple-input and multiple-output system with decoupling using a pseudo-inverse. Through experiments, we confirmed that our method successfully enabled viewing-direction dependent appearance manipulation on the mirror reflection and the retro-reflection surface. Additionally, we verified that our method achieves robust appearance manipulation against disturbances, such as ambient light change.