Colourhistogram II. TEXTURE FEATURE EXTRACTION IN CBIR An overview of the proposed CBIR system is illustrated in Fig. 1. The proposed algorithm, Label Wavelet Transform (LWT), is based on color image segmentation [1], and it is an extens

包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,在MATLAB中求图像纹理特征，基于小波变换的数字水印算法matlab代码。- Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, In the MATLAB image texture feature, Based on wavelet transform digital water

在MATLAB中求图像纹理特征，采用了小波去噪的思想，从先验概率中采样，计算权重。- In the MATLAB image texture feature, Using wavelet denoising thought, Sampling a priori probability, calculate the weight.