多投影显示墙是缓解对超高分辨率显示屏幕不断增长的需求与单台显示设备分辨率有限性之间矛盾的

有效手段,但目前还缺乏规范化的模式和方法以支持高精度、高可靠性的画面校正.提出一种颜色校正方案以解决

上述问题.-Multi-Projector tiled display wall is thought to be an effective technique to tackle the conflict between

the increasing demands for super-resolution display and the resolution limitations of a single display equipment, but

currently there lack of normal forms and normalized methods to support screen calibration with a high precision and

high reliability. This paper tries to solve this problem with a new color calibration scheme.