ArrayFire, a general purpose GPU library
Fast, secure image processing server and Go library, using libvips
High performance Node.js image processing module
Image processing algorithms in pure Go
A collection of packages providing extra functionality for GNU Octave
BoofCV is an open source Java library for real-time computer vision.
Python code able to convert / compress image to PI (3.14, π) Indexes
Volumetric image processing software
High performance image processing library in C++
Heterogeneous Image Processing Acceleration (HIPACC) Framework
Computer vision and image processing library for Qt.
LBP implementation in multiple computing platforms (ARM,GPU, DSP...)