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旧 Sep 11th, 2008, 00:03     #31
william06
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作者: happyPC 查看帖子
威版辛苦啦,谢谢!我有一个问题,在作PS的时候,可以把直方图的左右边界收窄到只有曝光图形的范围,这样图像的对比度会更大,是不是应该经常这样做?
还好还好

哈哈,PS做这个简直小菜一碟,其实就是设置黑白参照点,有的时候还可以设置中灰参照点,的确应该经常设置。具体还要看情形了,一般照片都是收窄增加对比度,偶尔有需要降低对比度或调解整体明暗的,根据需要来设置 
帅哥 william06 当前离线  
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感谢 william06
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happyPC (Sep 11th, 2008)