PS实例：合成图像的完美过渡

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<P align=justify><FONT face="Arial, Helvetica, sans-serif" size=2>打开一幅摇椅图片。&nbsp;</FONT></P></TD></TR>
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<DIV align=center><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=260 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192454424.jpg" width=186></FONT></DIV></TD></TR>
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<TD vAlign=top height=30><FONT face="Arial, Helvetica, sans-serif" size=2>插入另一幅类似摇椅图片。</FONT></TD></TR>
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<P><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=260 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192455309.jpg" width=186></FONT></P></DIV></TD></TR>
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<TD vAlign=top height=24><FONT face="Arial, Helvetica, sans-serif" size=2>在图层面版底部点击“添加图层蒙版”图标。</FONT></TD></TR>
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<DIV align=center><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=89 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192501305.jpg" width=236></FONT></DIV></TD></TR>
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<TD vAlign=top height=24><FONT face="Arial, Helvetica, sans-serif" size=2>选择渐变工具，应用黑白线性渐变填充蒙版。</FONT></TD></TR>
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<DIV align=center><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=270 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192502296.jpg" width=354></FONT></DIV></TD></TR>
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<TD vAlign=top height=24><FONT face="Arial, Helvetica, sans-serif" size=2>合并两个摇椅层，并用套索工具创建如下选区。</FONT></TD></TR>
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<DIV align=center><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=260 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192505497.jpg" width=193 border=0></FONT></DIV></TD></TR>
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<TD vAlign=top height=24><FONT face="Arial, Helvetica, sans-serif" size=2>按下&nbsp;Ctrl+J ，复制并粘贴到新的图层，选择背景层，用纯色填充。</FONT></TD></TR>
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<DIV align=center><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=260 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192506473.jpg" width=193></FONT></DIV></TD></TR>
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<TD vAlign=top height=36><FONT face="Arial, Helvetica, sans-serif" size=2>选择摇椅层，复制该层，按下Ctrl+T，右键打开快捷菜单选择“扭曲”，用黑色填充，完成影子的制作。</FONT></TD></TR>
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<P><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=260 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192507327.jpg" width=193></FONT></P></DIV></TD></TR>
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<TD vAlign=top height=24><FONT face="Arial, Helvetica, sans-serif" size=2>将影子层的不透明度降低到 50%。</FONT></TD></TR>
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<P><FONT face="Arial, Helvetica, sans-serif" size=2><IMG height=260 src="http://www.cgfancy.com/Article/UploadFiles/200607/20060710192508923.jpg" width=193></FONT></P></DIV></TD></TR></TBODY></TABLE><BR><script language="JavaScript" src="http://www.16xx8.com/bbs/10.js"></script><BR>