【摘要】 提出利用重新量化彩色图像提取多类特征对图像进行检索. 首先给出了色彩空间的选择和重量化方案; 然后描述了如何利用重量化结果对彩色图像进行多特征提取; 最后给出了图像的特征表示和相似度计算公式以完成检索.更多还原

【Abstract】 This paper proposes a method that uses the result of re-quantization of color image to extract several kinds of image features to retrieve. First, it presents the selection of color space and an approach of re-quantization. Second, it describes how to use the result of re-quantization to extract multi-feature from color image. Finally, it gives the expression of image features and the similarity evaluation to finish retrieval.更多还原