色阶调整图像操作(四)————从从容容补断口
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<P>为什么COLOR模式能够解决这个问题呢?<BR>因为COLOR混合模式是用下层基色的亮度与上层混合色的色相和饱和度创建结果色。这样可以保留图像中的灰阶,并且对于给单色图像上色和给彩色图像着色都会非常有用。<BR>也就是说,下层提高反差后色阶出现断口,然后用上层的色相和饱和度来弥补,但是在亮度上仍然保留了下层调整后的参数值</P><BR><script language="JavaScript" src="http://www.16xx8.com/bbs/10.js"></script><BR>
enna
看起来蛮专业的。。很好很简单 很专业啊学习
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