基于四元数小波变换及多分形特征的纹理分类

高直朱志浩徐永红洪文学

Texture classification based on quaternion wavelet transform and multifractal characteristics

GAO Zhi ZHU Zhi-hao XU Yong-hong HONG Wen-xue

计算机应用 . 2012, (03): 773 -776 . DOI: 10.3724/SP.J.1087.2012.00773