ONLYAD - 广告领地's Archiver

ONLYAD 发表于 2008-6-20 14:11

Photoshop专业锐化

刚学到的锐化方法,看看大家是不是能用上

1.选择一张人物照片
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_4952da9ac5f575ac7c6cfLnoJHwBHJWx.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82563&nothumb=yes][b][color=#0000ff]IMG_01after.jpg[/color][/b][/url] (146.97 KB)
2007-10-19 19:32



2. 图像>模式>Lab颜色

[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_08437a93b861ea381050MdebUtaZmhRh.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82564&nothumb=yes][b][color=#0000ff]1.jpg[/color][/b][/url] (57.56 KB)
2007-10-19 19:32



3. 进入通道面板,点击“明度通道”(这个明度通道只涉及明度细节,不包括照片中的颜色,可以避免因对图片进行锐化而导致的某些色彩问题)
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_9dc3fbea940770ea7f7bC4NHadoUVy7q.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82566&nothumb=yes][b][color=#0000ff]2.jpg[/color][/b][/url] (27.29 KB)
2007-10-19 19:32



4. 现在通过参数设置来使用USM滤镜

[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_1905d93d553aaa753310LA6wZdFFhJt3.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82565&nothumb=yes][b][color=#0000ff]3.jpg[/color][/b][/url] (59.41 KB)
2007-10-19 19:32



5.(参数适合于人物照片,下面会介绍户外风光和生活摄影的参数)

[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_61d55dfd2fbe720b572aMZ2bzPDSUPyD.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82567&nothumb=yes][b][color=#0000ff]4.jpg[/color][/b][/url] (63.52 KB)
2007-10-19 19:32



6. 使用同样的参数设置,再次使用USM一次
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_f46e03eb3fc539a1e328hlTbzwHavclR.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82568&nothumb=yes][b][color=#0000ff]5.jpg[/color][/b][/url] (28.85 KB)
2007-10-19 19:32



6. 1 如果照片锐化太强,请不要进行其他操作,进入“编辑”菜单,选择“消退USM滤镜”;
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_59d4bf9fa1e7f1ef2c98r9DqEEE9oQ5m.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82569&nothumb=yes][b][color=#0000ff]6.jpg[/color][/b][/url] (48.17 KB)
2007-10-19 19:32



6.2 在“消褪”对话框中,将”不透明度“滑竿调到合适的位置,这样第二次使用滤镜的效果将消退。
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_23ab651eff5bdf98cd2dmN5nmy9zSf4e.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82570&nothumb=yes][b][color=#0000ff]7.jpg[/color][/b][/url] (22.38 KB)
2007-10-19 19:32



锐化后的效果:
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_3669e6399f3cc58163d8pXDXGewubmDj.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82573&nothumb=yes][b][color=#0000ff]IMG_01before.jpg[/color][/b][/url] (162.28 KB)
2007-10-19 19:46




户外风光的参数
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_d20f817d19260c1968e8MKMtXvEkoFNQ.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82571&nothumb=yes][b][color=#0000ff]8.jpg[/color][/b][/url] (92.64 KB)
2007-10-19 19:32



生活摄影的参数
[img]http://share.zcool.com.cn/images/default/attachimg.gif[/img] [img]http://share.zcool.com.cn/attachments/day_071019/20071019_ad276d7ca77428f70e4aiGo7MAwehTHy.jpg[/img] [img]http://share.zcool.com.cn/images/attachicons/image.gif[/img] [url=http://share.zcool.com.cn/attachment.php?aid=82572&nothumb=yes][b][color=#0000ff]9.jpg[/color][/b][/url] (81.3 KB)
2007-10-19 19:32

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