有图了！非滤镜,非通道,ps快速抠像抠白纱(续)
抠像我想是大家都最头疼的问题了,有的方法是很简便,但是要求比较细致的话还是过不了关
<P>我就先说个比较粗糙的方法然后在说个细致的快速抠图方法供大家学习,</P>
<P>第一种是拍照的时候直接把底子拍白色的然后套版的时候竟量选择浅色调的摸板,套的时候加个蒙板用画笔和搽笔胶差修饰出外发光的样子,然后在做个内发光就OK了</P>
<P>第二种就是我要给大家说的快速细致的方法了,</P>
<P>我用的方法是用搽笔胶抠图,选择背景搽笔胶把"前景保护"打开,"色彩取样"选择"一次"最前面哪个设置是什么来着的我忘记了但是设置不间隔就可以了差植设置到70.</P>
<P>背景差笔胶中间有个十字那是去掉的颜色取样的差笔胶以内的范围是自动前景保留和其余去掉的色彩的.然后把前景色选择头发的颜色,背景色不管.</P>
<P>现在可以开工了,用背景差笔胶去掉头发的背景,可以去得很干净,设置好的话就是一根头发都不会去掉,把头发的背景去掉以后皮肤和衣服的部分就用魔术棒就可以很快的去掉了,</P>
<P>大家可以试一下,好用的话回个贴,我还有很多工作中得来的经验会抽时间和大家分享,因为上网时间很少,一直没有时间和大家交流,如果还有什么问题可以回帖或是加我QQ</P>
<P>16327161</P>
<P>不好意思一定改正.不在搞什么回复了免得浪费大家的宝贵时间!</P>
<P>最近又研究出了用这样的方法还可以很快的抠白纱,具体的方法是把取样设置为背景在把背景色选区为要去掉的颜色至于中间的哪个数值嘛可能设置到40左右就可以了,可以在实际应用中摸索一下,我觉得效果还是很不错的!</P>
<P><img src="attachments/dvbbs/2005-2/200521225533906.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/200521225533906.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/2005-2/200521225559685.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/200521225559685.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/2005-2/20052122567134.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/20052122567134.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/2005-2/200521225617633.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-2/200521225617633.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P>为什么看了不回贴呢?是看不懂?还是没有必要回啊?好的话就帮忙顶一下啊!!!</P>
<P>要注意的东西其实就是容差的值而已,去衣服和皮肤的时候可以设置到80,第一个选项选择边缘,就可以了!去白纱的时候把值设置到25,第一个选项选择临近.多用几次,就可以了!
</P>
[align=right][color=#000066][此贴子已经被作者于2005-2-16 19:22:49编辑过][/color][/align]
