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| 一种非线性复扩散图像去噪算法 | |
| 引用本文： | 李小林,刘传才,魏艳红.一种非线性复扩散图像去噪算法[J].渭南师范学院学报,2009,24(2):9-12. |
| 作者姓名： | 李小林 刘传才 魏艳红 |
| 作者单位： | 1. 福建农林大学计算机与信息学院,福州,350002 2. 南京理工大学,计算机科学系,南京,210094 3. 渭南师范学院数学与信息科学系,陕西,渭南,714000 |
| 基金项目： | 福建省自然科学基金，福建省教育厅F5类项目，福建省教育厅B类项目 |
| 摘 要： | 对线性复扩散去噪算法进行改进,提出了非线性复扩散图像去噪算法,构造了新的非线性复扩散系数.实验结果表明：新的非线性复扩散图像去噪算法能够取得较好的图像去噪效果,构造了合适的扩散系数. |
| 关 键 词： | 图像去噪 非线性 复扩散 |
A Nonlinear Complex Diffusion Image Denoising Algorithm |
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| LI Xiao-lin,LIU Chuan-cai,WEI Yan-hong.A Nonlinear Complex Diffusion Image Denoising Algorithm[J].Journal of Weinan Teachers College,2009,24(2):9-12. | |
| Authors: | LI Xiao-lin LIU Chuan-cai WEI Yan-hong |
| Institution: | 1 Computer and Information College, Fujian Agriculture and Forestry University, Fuzhou 350002, China; 2 Department of Computer Science, Nanjing Science and Technology University, Nanjing 210094, China; 3 Mathematical and Information Department, Weinan Teachers University, Weinan 714000, China) |
| Abstract: | To improve linear complex diffusion algorithm for image denoising, a new linear complex diffusion algorithm is put forward. And then new nonlinear complex diffusion coefficients are established. The experiments shows that the new algorithm gains good results and the suitable coefficient are obtained. |
| Keywords: | image denoising nonlinear complex diffusion |
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