查查 发表于 2007-5-6 09:51:02

滤镜表现桔子的凹凸表皮

<P style="TEXT-INDENT: 2em">本例中我们用Photoshop画一个桔子，完成效果如下。</P>
<P style="TEXT-INDENT: 2em">大家不妨先想想自己会怎么表现桔子表面的凹凸效果。</P>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223258930.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223258930.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<P style="TEXT-INDENT: 2em">具体描绘过程如下: </P>
<P style="TEXT-INDENT: 2em">用Photoshop钢笔工具勾出桔子的轮廓。</P>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223258513.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223258513.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<P style="TEXT-INDENT: 2em">选择渐变工具调整好桔子的明暗，拉出渐变。</P>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259464.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259464.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259566.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259566.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<P style="TEXT-INDENT: 2em">按CTRL+J创建桔子图层副本，在副本图层中做桔子凹凸表面的特效。<BR></P>
<P style="TEXT-INDENT: 2em">选择菜单“滤镜/扭曲/海洋波纹”，来模拟桔子的表皮效果，参数设置如下。</P>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259960.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259960.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<P style="TEXT-INDENT: 2em">桔子的感觉基本上做出来了。把桔子图层的副本透明度调至60。</P>
<P style="TEXT-INDENT: 2em">给桔子加上几片叶子，让它更形象，用钢笔工具勾画出叶子的轮廓，填充为绿色，选择加深/减淡工具在叶片上修饰出叶脉和明暗度，让叶片更接近真实。</P>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259939.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223259939.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223300851.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223300851.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<P style="TEXT-INDENT: 2em">合并图层。最后给桔子加上投影，效果完成。</P>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223300272.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223300272.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER>
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<CENTER><A href="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223300478.jpg" target=_blank><IMG onmousewheel="return bbimg(this)" style="CURSOR: hand" alt=按此在新窗口浏览图片 src="http://www.cgfancy.com/Article/UploadFiles/200611/20061109223300478.jpg" onload=resizepic(this) align=absMiddle border=0></A></CENTER><BR><script language="JavaScript" src="http://www.16xx8.com/bbs/10.js"></script><BR>

鬼迷心窍 发表于 2009-1-10 09:41:26

photoshop:0054 很厉害嘛，呵呵

温泉三毛 发表于 2010-12-29 21:41:56

很象呀,收下了
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