原文:图像滤镜艺术---(Punch Filter)交叉冲印滤镜 (Punch Filter)交叉冲印滤镜 本文介绍一种交叉冲印效果的代码实现,至于原理,不在累赘,直接看代码: int f_TPunchFilter(unsigned char* srcData, int width, int height, int stride, unsigned char* dstData, int dw, int dh, int dStride) { if(srcData == NULL || dstD…
原文:图像滤镜艺术---Photoshop实现Instagram之Sierra滤镜 本文介绍PS实现Instagram中的Sierra滤镜,内容如下: 先看下效果图: 下面是具体实现步骤: 1. To replicate the faded look of Sierra, adjust the Curves of the photo with Command / Ctrl + M, or Image > Adjustments > Curves. Move the left point of …