Research on Technique of Palmprint Recognition Based on SURF Algorithm and OpenCV

This paper proposed a method of palmprint recognition based on SURF algorithm and OpenCV.Firstly,the image is binarized and the region of interest is segmented.The key points are extracted by using SURF algorithm,again random sample consensus(RANSAC) is used to match two feature sets.Finally,plenty of experiments are carried out to test the proposed method.The experimental results show that the system has good robustness to image rotation,translation,illumination and scale variations.