Face recognition based on histograms of nonsubsampled contourlet oriented gradient
FENG Junpeng YANG Huixian CAI Yongyong ZHAi Yunlong LI Qiuqiu
Journal of Computer Applications . 2014, (1): 158 -161 .  DOI: 10.11772/j.issn.1001-9081.2014.01.0158