Color Image Retrieval Approach Based on Color Moments and Multi-scale Texture Features
一种基于颜色矩和多尺度纹理特征的彩色图像检索方法

Feature extraction is one of the key steps in content-based image retrieval,but one feature based approach expresses only partial attributes of an image,which unilaterally describes the image content and is short of enough resolving power.This approach may not achieve ideal result in the case of images varying greatly.An approach was proposed based on image color and texture features,wherein color moments is the color feature and the variances of the multi-scale high frequency sub-bands of wavelet domain.In...