Remove Ambient Lighting from Projection Mapping Targets
An Innovative Mixed Light Field Technique for Immersive Projection Mapping
Tags: Tokyo Institute of Technology, Japan, Consumer Goods & Services
Scientists at Tokyo Institute of Technology have developed a mixed light field technique combining ray-controlled ambient lighting with projection mapping for use in bright environments. This method, utilizing a kaleidoscope array and a binary search algorithm, enhances the visibility and contrast of projection targets without being overwhelmed by ambient light. It offers immersive augmented reality experiences applicable in education, retail, and entertainment. The approach maintains natural lighting for non-projection objects, improving the overall visual experience. This advancement could revolutionize projection mapping applications, making them versatile across various settings.
IP Type or Form Factor: Process & Method; Device; Software & Algorithm
TRL: 4 - minimum viable product built in lab
Industry or Tech Area: Retail & E-Commerce; Virtual & Augmented Reality
