VarioLight

Abstract

Projection mapping have attracted much attention in recent years and many researches have tried to expand it to dynamic objects. However, it has some problems in the range of motion, the resolution, and the kinds of object that can be projected. In this paper, we propose a method for realizing dynamic projection mapping by combining a high-speed/low-latency projector and a mirror-based high-speed optical axis controller. Based on high-speed visual feedback with multiple dot markers, dynamic projection mapping onto rotating/deforming objects moving in a wide range, with almost-imperceptible delay, has become possible.