Laser projection display has advantages over traditional projection technologies, such as extendedcolor gamut, greater colors saturation and low power consumption.
由于具有色域覆盖率大、色饱和度高和低功耗等特点，激光显示技术被认为是最具有发展前景的显示技术之一。
2
Secondly, the algorithm of color cluster is extended to generalized image.
其次，把图像颜色空间聚类算法推广到广义图像；
3
His 1939 patent for color TV receiver circuitry was extended until 1971 because for most of the patent 's normal life there was no colour TV to receive and thus no hope of reward for the invention.