| 基于子波变换的SAR图像边缘提取研究 |
| |
| 引用本文： | 蒋定定,许兆林,李开端. 基于子波变换的SAR图像边缘提取研究[J]. 舰船电子工程, 2005, 25(6): 130-132 |
| |
| 作者姓名： | 蒋定定 许兆林 李开端 |
| |
| 作者单位： | 青岛海军航空工程学院分院,青岛,266041 |
| |
| 摘 要： | SAR图像的边缘提取是其图像处理的一项重要内容。将子波变换应用到SAR图像的边缘提取，通过提取子波变换局部极大模来提取图像边缘。仿真实例表明该方法取得的边缘清晰准确，具有一定的先进性。
|
| 关 键 词： | 子波变换 图像处理 SAR图像 边缘提取 |
| 收稿时间： | 2005-02-21 |
| 修稿时间： | 2005-04-06 |
SAR Image Edge Withdraw Research Based on Wavelet Transform |
| |
| Jiang Dingding,Xu Zhaolin,Li Kaiduan. SAR Image Edge Withdraw Research Based on Wavelet Transform[J]. Ship Electronic Engineering, 2005, 25(6): 130-132 |
| |
| Authors: | Jiang Dingding Xu Zhaolin Li Kaiduan |
| |
| Affiliation: | Naval Aeronautical Engineering Academy Qingdao Branch, Qingdao 266041 |
| |
| Abstract: | SAR image edge withdrawing is a important content of image proceesion. This text uses wavelet in edge withdrawing of SAR image by partmax value. The last imulitation example proves that the methold is advanced and edge is accurate. |
| |
| Keywords: | wavelet transform image process SAR image edge withdraw |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
