Are there any image libraries available for Android as seen in http://www.jhlabs.com/ip/filters/index.html? Or have some one ported the same? Thanks in advance.
I didn't try the code yet. but I run the sample app. I think it is good to use,
I know this is an old topic, but in the absence of the AWT libraries I have started porting some image filters from the Marvin Image framework (found here)
I have set it up as a googlecode project here so feel free to go check it out.
Samsung S Pen SDK Has image filters. The filters are implemented for ARM devices. Here's a link: S Pen SDK. Works fine for any Android devices with or without S Pen.
I don't believe there is a very elaborate set of them, but the graphics class contains a number of methods that are useful for some types of these operations.
For example, using the color matrix you could perform a convolution on an image. Depending on what you want to do, you may have what you need.
来源：https://stackoverflow.com/questions/4280162/android-image-filter-libraries