%0 Journal Article %T A novel imaging system of optical detection on cancers and tissues in gastrointestinal endoscope using high-color-rendering white and color tunable LEDs %A Nishikawa, Jun %A Taguchi, Tsunemasa %A Yanai, Hideo %A Kiyotoki, Shu %J Proceedings of SPIE %V 7558 %N 1 %P 75580F-75580F-5 %@ 0277-786X %D 2010-02-15 %I SPIE %~ DeepDyve