High-fidelity color image reproduction system based on spectral information - natural vision

摘要

"Natural Vision" is currently being studied for ale purpose to realize natural color reproduction and highly realistic image display in visual communication systems. By introducing spectrum-based color reproduction scheme, it becomes possible to capture, transmit, store, and display high-fidelity color information, which has been difficult in trichromatic color imaging systems. This article introduces the overview of natural vision, as well as the technologies of spectrum -based color reproduction system, multispectral image capture, and multiprimary display.