基于改进型SDA的自然图像分类与检索*
徐守晶,韩立新,曾晓勤
Natural Images Classification and Retrieval Based on Improved SDA
XU Shou-Jing, HAN Li-Xin, ZENG Xiao-Qin
模式识别与人工智能 . 2014, (8): 750 -757 .