针对人脸识别中存在的小样本问题及光照变化、表情变化等导致的识别问题,提出一种基于局部二元模式和重采样双向2DLDA的人脸识别算法LBP-RB2DLDA.AR人脸库的实验结果表明,该算法具有较高的识别率和鲁棒性.
We proposed a face recognition method based on local binary pattern and resampling bidirectional 2DLDA,called LBP-RB2DLDA,to solve the small sample size problem and recognition problem caused by variations in lighting,facial expression,etc.Experiments of AR face database show that the proposed approach possesses high recognition accuracy and robustness.