无剑 发表于 2009-4-25 17:09:17

Photoshop通道应用系列之六:黑色通道加锐



http://school.photops.com/UploadFiles/200904/20090423160857376.jpg


http://school.photops.com/UploadFiles/200904/20090423160857631.jpg


http://school.photops.com/UploadFiles/200904/20090423160857977.jpg


http://school.photops.com/UploadFiles/200904/20090423160857400.jpg


http://school.photops.com/UploadFiles/200904/20090423160857571.jpg


http://school.photops.com/UploadFiles/200904/20090423160857344.jpg


http://school.photops.com/UploadFiles/200904/20090423160857421.jpg


http://school.photops.com/UploadFiles/200904/20090423160857952.jpg


http://school.photops.com/UploadFiles/200904/20090423160857947.jpg


http://school.photops.com/UploadFiles/200904/20090423160946335.jpg


http://school.photops.com/UploadFiles/200904/20090423160947991.jpg
 最后还是出幅图片,因亮部过曝而形成PS高手们最害怕的"死白"区域,要想恢复原图中的高光区细节难度极大(一般这样的情况下都是重新另换天空),很多PS"高手"们都给这幅图无情地判了死刑。
  但我只想通过此图说明一条:如果真正学懂弄通了通道理论,你可以从看起来不可能的"死白"区域中夺回丢失的细节。

http://school.photops.com/UploadFiles/200904/20090423160947961.jpg

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