【摘要】 颜色显示质量一直是各显示器厂商和广大消费者最关心的问题之一。本文针对不同显示器之间的颜色失真问题,提出一种实时色域校正系统。文章首先介绍了不同显示器由于色域不同而出现的颜色失真的问题,进而提出进行色域校正而减小图像失真带来的影响。然后针对显示器的显示原理,给出显示器的显示模型,并根据显示模型给出了校正系数的计算方法。最后,根据显示控制系统的硬件特性,提出两种色域校正的方法:系统前校正和系统中校正,分析了两种方法的优劣和应用场合。更多还原

【Abstract】 Color display quality has been one of the problems of each display manufacturers and consumers are most concerned about. In this paper, the color distortion between different display problem, a real-time color gamut calibration system. The article first introduces the different colors due to different display color gamut and distortion problems arise, then put forward the gamut image distortion correction and reduce the impact brought about. Then the display shows the principle for the given model of the monitor display, and displays the model according to the calculation method of the correction coefficient. Finally, according to the hardware characteristics of the display control system, gamut correction proposed two methods: the system before correction and calibration systems, applications, and analysis of the advantages and disadvantages of both methods.更多还原