[分享]详解ps抽出扣出纯色背景的丝丝分明头发

原图 ycpE=fso'  
C{m&}g`  
Cvn$]bt/s  
IN!02`H  
=*MR(b>  
iuAq.$oi{  
效果图 \ P/W8{  
kC$I2[t!  
|*\C{
b  
目的  要把头发从纯色背景分离出来 J!p<oW)a!  
2C/%gcN >  
x ^vt; $  
图1：打开原图  Q7a(P  
k0ItG?C
v  
ZBM!MSf:  
'mV:@].le  
VifmZ;S@Y  
图2：从菜单栏选择“滤镜/抽出” <DmTj$  
                                                                                  　　 `XMM1y>V9>  
　 pj|X]4?wdI  
<G
ZhH:  
!,bPe5?Ql  
+R\~3uj[7  
　                                                                                              　图3：点击“边缘高光器工具”（界面左侧第一个图标，像个笔头） m|4LbWz  
　 nQLs<]h1  
E(Gr0#8  
3|eUy_d3  
i21QJ6jPcI  
                                                                                                                 图4：调整画笔大小（点击 > 符号，之后进行调节） )I9aC~eAD  
　　 )f*Iomp]@  
　              h~UJCnzS  
u,9q<&,  
                                                                                                                               图5：把头发分散的部分全部涂上高光 "$)yB  
F`&>NQb  
                                                                                                Eo=HNe  
　 -c={+z "  
^k72{ 3N(  
"c Pz|~  
  14l; *  
　图6：缩小视图，高光一定要达到图片的边缘，这很重要！ O E|+R4M  
　 图7：再选择填充工具（油漆桶形状的） KH}t:m+h  
  yazZw}};  
!0jq6[&  
l,y^HTc}7/  
>q9{  
W_J
hNe  
　                                                                                                      　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 O/9fuEF  
Xb<)LHA~3  
rPTfpeqN)  
Xj,j0  
　　                                                                                                                                               　图9：确定 h48 bb.p2  
+x]e-P%  
C*pLq5s  
SIv[9G6  
　                                                                                                                       　图10：发丝抠出来了！ Sx&mv.?X  
  JQT4N[rEE  
1t2cY;vJ  
t2.juoI(  
@
;J|xkJ  
'j#a%j@{  
d*9j77C]  
A-0m8<  
Z;J`5=TS  
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                                                                                      　 e"_"vbk  
UK:M:9  
(xUFl
@I!  
  9::YR;NY  
　　                                                                                                                图12：最终效果：丝丝分明！ B;c=eMw