Parallel implementation of Scale Invariant Feature Transform (SIFT) to detect and describe local features in images.This implementation is based on Siftpp, SiftGPU and OPENCV implmentations and using GPU and NVIDIA CUDA framework.
Changchang Wu "SiftGPU - A GPU Implementation of Scale Invariant Feature Transform (SIFT)". http://www.cs.unc.edu/~ccwu/siftgpu/
A. Vedaldi. sift++, http://vision.ucla.edu/~vedaldi/code/siftpp/siftpp.html.