| 一种快速彩色图像匹配算法 |
| |
| 引用本文： | 高富强,张帆.一种快速彩色图像匹配算法[J].计算机应用,2005,25(11):2604-2605. |
| |
| 作者姓名： | 高富强 张帆 |
| |
| 作者单位： | 重庆大学,自动化学院,重庆,400044;重庆大学,自动化学院,重庆,400044 |
| |
| 摘 要： | 针对彩色图像匹配的特点，利用颜色分量权重系数对序贯相似性检测算法进行了改进。同时，采用了粗-精匹配相结合的分层搜索策略，并在图像匹配过程中根据置信度对模板进行自适应更新。实验表明，该算法有效地减少了运算量，提高了图像匹配的精度，具有较好的实时性和鲁棒性。
|
| 关 键 词： | 图像匹配 颜色分量权重系数 SSDA |
| 文章编号： | 1001-9081（2005）11-2604-02 |
| 收稿时间： | 2005-05-11 |
| 修稿时间： | 2005-05-112005-07-30 |
A fast color image matching algorithm |
| |
| GAO Fu-qiang,ZHANG Fan.A fast color image matching algorithm[J].journal of Computer Applications,2005,25(11):2604-2605. |
| |
| Authors: | GAO Fu-qiang ZHANG Fan |
| |
| Affiliation: | College of Automation,Chongqing University,Chongqing 400044,China |
| |
| Abstract: | According to the characteristics of color imagine matching,sequential similarity detection algorithm(SSDA) was inproved based on color weight coefficient.Furthermore,the algorithm used hierarchy search which combined with rough matching and accurate matching,and updated template based on creditability during image matching.The experiment results show that the algorithm reduces the amount of calculation and increases the accuracy of imagine matching.Therefore,the algorithm has well real-time performance and robustness. |
| |
| Keywords: | image matching color weight coefficient SSDA |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机应用》浏览原始摘要信息 |
|
点击此处可从《计算机应用》下载全文 |
|
