| 广义LVQ算法及其在遥感影像分类中的应用研究 |
| |
| 引用本文： | 刘伟,崔宝侠.广义LVQ算法及其在遥感影像分类中的应用研究[J].电子与信息学报,2006,28(7):1201-1203. |
| |
| 作者姓名： | 刘伟 崔宝侠 |
| |
| 作者单位： | 山东工商学院信息与电子工程学院,烟台,264005;沈阳工业大学系统工程研究所,沈阳,110023 |
| |
| 摘 要： | 在比较了学习矢量量化 (LVQ)算法和广义学习矢量量化(GLVQ)算法的基础上，建立了基于GLVQ的遥感影像分类模型。以实际土地覆盖分类为例，通过与传统统计方法和LVQ分类器比较，GLVQ分类器具有分类正确率高，收敛速度快，适应范围广等优点。
|
| 关 键 词： | 遥感影像分类 学习矢量量化(LVQ) 广义学习矢量量化(GLVQ) |
| 文章编号： | 1009-5896（2006）07-1201-03 |
| 收稿时间： | 2004-11-29 |
| 修稿时间： | 2005-09-12 |
The Remote Sensing Image Classification Based on Generalized Learning
Vector Quantization Algorithm |
| |
| Liu Wei,Cui Bao-xia.The Remote Sensing Image Classification Based on Generalized Learning
Vector Quantization Algorithm[J].Journal of Electronics & Information Technology,2006,28(7):1201-1203. |
| |
| Authors: | Liu Wei Cui Bao-xia |
| |
| Affiliation: | Shandong Institute of Business and Technology, Yantai 264005, China;System Engineering Institute, Shenyang University of Technology, Shenyang 110023, China |
| |
| Abstract: | After comparing Learning Vector Quantization (LVQ) algorithm and Generalized Learning Vector Quantization (GLVQ) algorithm, this paper establishes a GLVQ-based classification model for remote sensing image. With the experimental applications of land-over classification with the presented model, the GLVQ classifier has higher recognition rate, faster convergence speed and wider adaption range than conventional classifier and LVQ classifier. |
| |
| Keywords: | Remote sensing image classification Learning Vector Quantization(LVQ) Generalized Learning Vector Quantization (GLVQ) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《电子与信息学报》浏览原始摘要信息 |
|
点击此处可从《电子与信息学报》下载全文 |
