Objective C image processing

Question

I've googled around for this however the only thing i've properly come across is the simple-image-processing library on Google Code, however i think the project is dead! Does anyone know of any libraries/frameworks, even tutorials on image-processing for iPhone apps?

Answer 1

Apple 在这里有一些示例代码，展示了如何进行一些简单的图像处理，如饱和度和色调调整。