| 一种基于色调熵的图像检索算法 |
| |
| 引用本文： | 丁志勇.一种基于色调熵的图像检索算法[J].太原师范学院学报(自然科学版),2005,4(4):10-11,29. |
| |
| 作者姓名： | 丁志勇 |
| |
| 作者单位： | 西北师范大学,数学与信息科学学院,甘肃,兰州,730070 |
| |
| 摘 要： | 文章通过将图像的颜色空间转换到符合人类感知的HSI空间，得到了图像的色调通道，并结合信息熵，利用分块技术，提出了一种基于色调熵的图像检索算法，取得了满意的实验效果．
|
| 关 键 词： | HSI空间 色调 信息熵 色调熵 |
| 文章编号： | 1672-2027（2005）04-0010-02 |
| 收稿时间： | 2005-09-22 |
| 修稿时间： | 2005-09-22 |
An Image Retrieval Algorithm Based on Hue Entropy |
| |
| Ding Zhiyong.An Image Retrieval Algorithm Based on Hue Entropy[J].Journal of Taiyuan Normal University:Natural Science Edition,2005,4(4):10-11,29. |
| |
| Authors: | Ding Zhiyong |
| |
| Institution: | College of Mathematics and Information Science,Northwest Normal University,Lanzhou 730070,China |
| |
| Abstract: | We firstly get the channel of hue by transforming the color space of image into the color space of HSI and then present a new image retrieval algorithm based on hue entropy by using the information entropy and the technology of partitioning the image. The result of the experiment is satisfied. |
| |
| Keywords: | HSI space hue information entropy hue entropy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
