互补伪彩色编码在半自动视频判读中的应用

Application of Complementary Pseudo-Color in Video Semiautomatic Interpretation

通过对基于 IHS 空间互补伪彩色增强的方法进行改进,对色调 H 的取值方法做适当调整,使目标和背景的色调 H 相差π,成为反差大的互补色,从而使判读更加容易和准确。实验表明,改进后的 CPCIHS 方法效果明显。

Based IHS space in the optical measuring trajectory system are introduced.It changes how to get huc,which produces target and background to be complementary color by setting their hue with a difference of π.As the result op- erator can easily find the position of target exactly.The experimental results show that the improved complementary pseudo-color coding based IHS space is effective.