Sparse representation scheme with enhanced medium pixel intensity for face recognition - Zhang, Xuexue; Zhang, Yongjun; Wang, Zewei; Long, Wei; Gao, Weihao; Zhang, Bob (CAAI Transactions on Intelligence Technology, 2024)
Keywords: Accuracy; Algorithms; Classification; computer vision; Dictionaries; Face recognition; Feature extraction; Formability; Image classification; image representation; Occlusion; Pixels; Representations; Sparsity; Teaching methods