Natural Vision: Super-realistic visual-telecommunication based on multispectral technology

Abstract

For super-realistic visual telecommunication with natural color, "natural vision" system is under development. In the natural vision system, color information is handled as multispectral data, beyond the conventional trichromatic RGB imaging systems. The multispectral data with illumination spectrum are employed for image capture, transmission, storage, and display, so that the natural color of the object is reproduced, as well as the gloss, texture, and other key-factors for the image reality. This paper presents the principle, methods, devices, and possible applications of the natural vision.