| Quantitative and comparative analysis of hyperspectral data fusion performance |
| |
| 引用本文： | 王强,张晔,李硕,沈毅. Quantitative and comparative analysis of hyperspectral data fusion performance[J]. 哈尔滨工业大学学报(英文版), 2002, 9(3) |
| |
| 作者姓名： | 王强 张晔 李硕 沈毅 |
| |
| 作者单位： | 1.Dept. of Control Science and Engineering，Harbin Institute of Technology，Harbin 150001，China; 2.Dept. of Electronics and Communication Engineering，Harbin Institute of Technology，Harbin 150 |
| |
| 基金项目： | NationalNaturalScienceFoundationofChina(GrantNo .6990 40 0 4and 69972 0 13 )，FoundationforUniversityKeyTeacheroftheMinistryofEducation |
| |
| 摘 要： | 0 ＩＮＴＲＯＤＵＣＴＩＯＮＨｙｐｅｒｓｐｅｃｔｒａｌｄａｔａａｎａｌｙｓｉｓｉｓｏｆｇｒｏｗｉｎｇｉｎｔｅｒｅｓｔａｓａｎａｐｐｒｏａｃｈｔｏｍｅｔｅｏｒｏｌｏｇｙ ,ｇｅｏｌｏｇｙ ,ｅａｒｔｈｒｅｍｏｔｅｓｅｎｓｉｎｇａｎｄｍｉｌｉｔａｒｙｓｕｒｖｅｉｌｌａｎｃｅ[1～ 5] .Ｃｏｍｐａｒｅｄｗｉｔｈｍｕｌｔｉｓｐｅｃ ｔｒａｌｉｍａｇｅｓ ,ｈｙｐｅｒｓｐｅｃｔｒａｌｉｍａｇｅｓｈａｖｅｈｕｎｄｒｅｄｓｏｆｂａｎｄｓ ,ｗｉｔｈａｖｅｒｙｓｍａｌｌｉｎｃｒｅｍｅｎｔｉｎｗａｖｅｌｅｎｇｔｈａｎｄｈｉｇ…
|
Quantitative and comparative analysis of hyperspectral data fusion performance |
| |
| WANG Qiang ,ZHANG Ye ,LI Shuo ,SHEN Yi. Quantitative and comparative analysis of hyperspectral data fusion performance[J]. Journal of Harbin Institute of Technology (New Series), 2002, 9(3) |
| |
| Authors: | WANG Qiang ZHANG Ye LI Shuo SHEN Yi |
| |
| Affiliation: | 1. Dept. of Control Science and Engineering, Harbin Institute of Technology, Harbin 150001, China
2. Dept. of Electronics and Communication Engineering, Harbin Institute of Technology, Harbin 150001, China |
| |
| Abstract: | Hyperspectral data fusion technique is the key to hyperspectral data processing in recent years. Many fusion methods have been proposed, but little research has been done to evaluate the performances of different data fusion methods. In order to meet the urgent need, quantitative correlation analysis(QCA) is proposed to analyse and compare the performances of different fusion methods directly from data before and after fusion. Experiment results show that the new method is effective and the results of comparison are in agreement with the results of application. |
| |
| Keywords: | hyperspectral data fusion quantitative correlation analysis correlation information entropy performance evaluation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
