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[通道抠图] 简单的图层样式抠图法

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发表于 2007-4-1 10:46:47 | 显示全部楼层 |阅读模式

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一、打开图像<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194327_01.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194327_01.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>二、复制背景图层,再新建一个图层,填充白色,放到最底层。如图所示:<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194339_02.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194339_02.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>三、最关键的一步。点击图层0旁边的小眼睛,隐藏图层0。再点背影副本,进入图层样式,混合颜色带选红色,按住Alt键用鼠标点住三角块向左拉。观查头发与背景的变化,满意后点确定。<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194348_03.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194348_03.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>四、点击图层0,添加图层蒙版。<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194358_04.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194358_04.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>五、选择画笔工具,在背景上擦。也就是用蒙版把背景盖上。完成后可以发现背景还是不干净,没关系,这是因为图层副本的原因。<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194410_05.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194410_05.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>六、回到背景副本,选择橡皮擦工具,把背景擦除。<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194421_06.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194421_06.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>七、这时候差不多就完工了,把图层1换个红色看看,头发丝的细节几乎没有什么损失。有不满意的地方再把细节修一修,OK,完成!<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194436_07.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194436_07.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>原图:<BR><IMG onmousewheel="return imgzoom(this)" onmouseover="attachimg(this, 'mouseover')" onclick="attachimg(this, 'click', 'http://www.webjx.com/upfiles/20060624/20060624194444_08.jpg')" alt="" src="http://www.webjx.com/upfiles/20060624/20060624194444_08.jpg" onload="attachimg(this, 'load', 'Click here to open new window\nCTRL+Mouse wheel to zoom in/out')" border=0><BR>作者:<FONT color=#ff0000>noid</FONT>&nbsp;&nbsp;来源:<FONT color=#ff0000>蓝色理想</FONT><BR><script language="JavaScript" src="http://www.16xx8.com/bbs/1.js"></script><BR>
发表于 2007-7-27 17:04:15 | 显示全部楼层
比较容易操作,这个~~~~~~~~~
发表于 2007-9-29 21:23:30 | 显示全部楼层
擦的时候不太容易做ps:qq)
发表于 2007-11-15 09:08:15 | 显示全部楼层
不错  回去学习学习
发表于 2007-11-30 20:51:43 | 显示全部楼层
好贴~~~~~~~~~~
顶~~~~~~~~~~~~~
发表于 2008-2-18 19:24:30 | 显示全部楼层
不错  回去学习学习
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