Photo: an Image Manipulation Library2016-01-05
This is an announcement of a Java image manipulation library I created.
It is released under BSD 2-Clause and can be found here. The main reason for creating it was that there was not an open source Directional Cubic Convolution Interpolation implementation out there in Java.
According to Wikipedia,
An article from 2013 compared the four algorithms above, and found that DCCI had the best scores in PSNR and SSIM on a series of test images.
There is also a dedicated page for this library here.
A Maven artifact is on its way. If you have any suggestions or requests, send me an email or create a new issue.