[分享]详解ps抽出扣出纯色背景的丝丝分明头发

原图 t4pc2b  
Dt)\q^bH)  
{dJC3/Rf  
Vh^fbv`?  
yfeX=h  
MZf$8R  
效果图 XnrOC|P
$  
mD-qJ6AM  
<`*}$Zh  
目的  要把头发从纯色背景分离出来 78>)<$+d  
v5l)T}Nb  
KE:PRX  
图1：打开原图  'EJ

8)2  
tLe!_p)  
$$~
x: iN  
IlsXj`!e  
5Z}]d@  
图2：从菜单栏选择“滤镜/抽出” X-9>;Mb~y  
                                                                                  　　 ep .AW'+  
　 T6JN@:8  
!s#25}9zX5  
^RytBwzKM  
mdvooJ  
　                                                                                              　图3：点击“边缘高光器工具”（界面左侧第一个图标，像个笔头） 8RWfv}:X  
　 %)T>Wn%b]v  
AEx I!  
{~>?%]tf  
|;_NCy8i3X  
                                                                                                                 图4：调整画笔大小（点击 > 符号，之后进行调节） q}e"E cr  
　　 xc[@lr  
　              IW3ZHmrpA  
~n%~ Z|mMF  
                                                                                                                               图5：把头发分散的部分全部涂上高光 t9SzZ2E  
Xu`c_  
                                                                                                F+Rto
q|  
　 I&]d6,  
xy$73K6  
=8$//$  
  3}=r.\]U  
　图6：缩小视图，高光一定要达到图片的边缘，这很重要！ ,ii*[{X?  
　 图7：再选择填充工具（油漆桶形状的） "Wr5:T-;  
  b{<qt}
)  
w*<XPBi  
s42M[BW]  
9{|JmgO!  
F<
q'ivj:w  
　                                                                                                      　图8：在高光的下部区域任意处用填充工具点击，这个区域就会变成兰色 *JE%bQ2Q  
n"8vlNeW  
/ pzdX%7  

:@)UI,  
　　                                                                                                                                               　图9：确定 /PG+ s6  
PE3FuJGz  
K[0.4+  
A<l8CWv[  
　                                                                                                                       　图10：发丝抠出来了！ qPZ'n=+  
  PVH
JIB  
~4h<nc  
Wr Ht  
e*p7(b-  
0UZ>y/ C)=  
QQUeY2}  

;EbGW
&T  
!spp*Q)#\  
图11：再用加深工具（像一只半合拢的手）处理一些细节，使分散的发丝颜色深一些                                                                                      　 ,dn9tY3  
'_,/N!-V  
$2qZds[  
  n/#zx:d?  
　　                                                                                                                图12：最终效果：丝丝分明！
Y-\hV6v6