High-fidelity video and still-image communication based on spectral information: natural vision system and its applications

Masahiro Yamaguchi; Hideaki Haneishi; Hiroyuki Fukuda; Junko Kishimoto; Hiroshi Kanazawa; Masaru Tsuchida; Ryo Iwama; Nagaaki Ohyama

doi:10.1117/12.649454

17 January 2006 High-fidelity video and still-image communication based on spectral information: natural vision system and its applications

Masahiro Yamaguchi, Hideaki Haneishi, Hiroyuki Fukuda, Junko Kishimoto, Hiroshi Kanazawa, Masaru Tsuchida, Ryo Iwama, Nagaaki Ohyama

Author Affiliations +

Proceedings Volume 6062, Spectral Imaging: Eighth International Symposium on Multispectral Color Science; 60620G (2006) https://doi.org/10.1117/12.649454
Event: Electronic Imaging 2006, 2006, San Jose, California, United States

Abstract

In addition to the great advancement of high-resolution and large-screen imaging technology, the issue of color is now receiving considerable attention as another aspect than the image resolution. It is difficult to reproduce the original color of subject in conventional imaging systems, and that obstructs the applications of visual communication systems in telemedicine, electronic commerce, and digital museum. To breakthrough the limitation of conventional RGB 3-primary systems, "Natural Vision" project aims at an innovative video and still-image communication technology with high-fidelity color reproduction capability, based on spectral information. This paper summarizes the results of NV project including the development of multispectral and multiprimary imaging technologies and the experimental investigations on the applications to medicine, digital archives, electronic commerce, and computer graphics.

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Masahiro Yamaguchi, Hideaki Haneishi, Hiroyuki Fukuda, Junko Kishimoto, Hiroshi Kanazawa, Masaru Tsuchida, Ryo Iwama, and Nagaaki Ohyama "High-fidelity video and still-image communication based on spectral information: natural vision system and its applications", Proc. SPIE 6062, Spectral Imaging: Eighth International Symposium on Multispectral Color Science, 60620G (17 January 2006); https://doi.org/10.1117/12.649454

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