回複：急向各位大俠請教：如何分析圖片亮度

來源: 令狐蟲 於 2003-12-22 09:44:00 [] [舊帖] [給我悄悄話] 閱讀數 : (286 bytes)
本帖於 2004-02-06 15:24:48 時間, 由普通用戶 old-cotton 編輯

It is quite simple to do it in PHOTOSHOP 8.0 CS:
Select the area you want and then:Image ->Adjustments ->Bright/Contrast

If you don't have PHOTOSHOP 8. Try to copy & paste the area to a new layer(on top of the orginal image but in the same position), then adjust the new layer



--文學城www.wenxuecity.com--
請您先登陸，再發跟帖！