图像的屏幕和颗粒效果((在图像上获得点) [英] Screen and Grain effect for image,( to get dots over image)

问题描述

我想在图像中获得屏幕和纹理"效果，我有将其转换为棕褐色，B&的代码. W.
如果有人帮助我.

I want to get Screen and Grain effect in image i have code to convert it to Sepia, B & W.
If any one help me.

推荐答案

一个小谷歌走了很长一段路:

http://www.gutgames.com/post/Adding-NoiseJitter- to-an-Image-in-C.aspx [ ^ ]

编辑==============================

您投票给我的答案为1，是因为您不想做实现目标所需的工作吗?哦，那...

[

A little google goes a long way:

http://www.gutgames.com/post/Adding-NoiseJitter-to-an-Image-in-C.aspx[^]

EDIT ===============================

You voted my answer a 1 because you don''t want to do the work necessary to accomplish your goal? Rightie-oh, then...

Here''s more than 3.8 million google search results for the search phrase "c# add noise to image"[^]

Have a ball.

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