[分享]详解ps抽出扣出纯色背景的丝丝分明头发

原图 jjS{q,bo  
^}i50SG:y  
xZ9}8*Q&:  
:GwSs'$O  
2a._?(k_y  
jMz1s%C  
效果图 4i+PiD:H  
4b3F9  
W2r6jm!  
目的  要把头发从纯色背景分离出来 <|KKv5[  
^7ea6G"  
%nDPM? aO  
图1：打开原图  7]M,yIwc  
G1#Bb5q:  
&xGfkCP.]  
L}e"nzTE6I  
<B]i80.  
图2：从菜单栏选择“滤镜/抽出” 877EKvsiC  
                                                                                  　　 q G :jnl  
　 Z]7;u>2  
U}RS*7`  
Q.pEUDq/  
b*'=W"%\  
　                                                                                              　图3：点击“边缘高光器工具”（界面左侧第一个图标，像个笔头） Ckl7rpY+  
　 0@sr NuW  
_SBp66 r  
:f?,]|]+-  
7"a`-]Ap  
                                                                                                                 图4：调整画笔大小（点击 > 符号，之后进行调节） APHtJoS  
　　 )}k?r5g  
　              c{m ;"ZCFS  
gCk
y(4  
                                                                                                                               图5：把头发分散的部分全部涂上高光 eB<V%,%N#  
!OuTXa,IH  
                                                                                                ! kOl$!X4  
　 (l3UNP  
rB.=f[aX[  
eZR8<Z%  
  9Th32}H  
　图6：缩小视图，高光一定要达到图片的边缘，这很重要！ j$|Yd=  
　 图7：再选择填充工具（油漆桶形状的） G)tq/`zNw  
  )F%wwc^r  
D_yY0rRM  
 
:kp  
pU:C=hq4  
A/$K
A'jX  
　                                                                                                      　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 A1k&` |k  
PNxV
W  
0XQ".:+h  
LRCS)UBY(.  
　　                                                                                                                                               　图9：确定 zgq_0w~X  
MUCJ/GF*  
o/x5  
=XacG}_  
　                                                                                                                       　图10：发丝抠出来了！ ~x0-iBF  
  a!0?L0_W&  
T4Ho
Sei  
_M"$5 T  
mf*9^}l+Zn  
{x&jh|f`g  
,rH)}C<Q+  
&-8-xw#.  
`jUS{ 3^  
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                                                                                      　 ArmL,  
\[IdR^<YM  
0'q(XB`i=  
  ohc/.5Kl  
　　                                                                                                                图12：最终效果：丝丝分明！ S0Bl?XsD_