The gamut expansion of laser display

Wenping Zhang; Shuo Zhang; Weinan Gao; Tao Fang; Minyuan Sun; Dongdong Wang; Yuan Yuan; Yong Bi

doi:10.1117/12.2586768

15 January 2021 The gamut expansion of laser display

Wenping Zhang, Shuo Zhang, Weinan Gao, Tao Fang, Minyuan Sun, Dongdong Wang, Yuan Yuan, Yong Bi

Proceedings Volume 11761, Fourth International Conference on Photonics and Optical Engineering; 117610I (2021) https://doi.org/10.1117/12.2586768
Event: Fourth International Conference on Photonics and Optical Engineering, 2020, Xi'an, China

Abstract

This article studies two main ways of gamut expansion: improving the color purity of the primary color and increasing the number of primary colors. A program for the gamut coverage of the multi- primary color display system is written. The color coordinates of the laser TV developed by ourselves are measured and the actual value of color gamut is calculated. The test data verifies the simulation result.

Citation Download Citation

Wenping Zhang, Shuo Zhang, Weinan Gao, Tao Fang, Minyuan Sun, Dongdong Wang, Yuan Yuan, and Yong Bi "The gamut expansion of laser display", Proc. SPIE 11761, Fourth International Conference on Photonics and Optical Engineering, 117610I (15 January 2021); https://doi.org/10.1117/12.2586768

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