Algorithm of Face Recognition Based on Chaotic theory
Yuping Yang · 2017
Face recognition belongs to the field of digital image, there are many applications.The classical algorithms of face recognition include algorithm of PCA, algorithm of LDA, algorithm of ICA, and algorithm of SIFT which is for robust feature extraction, etc.In this paper, the improved algorithm is proposed based on classical algorithm of SIFT, and the chaos theory is applied to the improved algorithm to project the datum of face images.It is proved that the improved algorithm has better anti-attack and better recognition efficiency.