| 基于光谱成像的目标识别技术综述 |
| |
| 引用本文： | 操乐林,武春风,侯晴宇,张伟. 基于光谱成像的目标识别技术综述[J]. 光学技术, 2010, 36(1) |
| |
| 作者姓名： | 操乐林 武春风 侯晴宇 张伟 |
| |
| 作者单位： | 哈尔滨工业大学,空间光学工程研究中心,哈尔滨,150001;哈尔滨工业大学,控制科学与工程系,哈尔滨,150001 |
| |
| 摘 要： | 从光谱成像识别机理出发,概述了光谱成像识别的最新应用,较为详细的讨论了多光谱信息获取以及多光谱识别算法两项关键技术。在多光谱信息获取方面,列举了国内外多种多光谱成像传感器的设计方案,并给出了优缺点评述。在识别算法方面,以目标与诱饵的光谱特性为前提,以光谱识别中是否融合时间、空间信息为分类依据,分别讨论了单一光谱维、时序光谱维,以及空间光谱维上的聚类识别特征选择问题,并给出了几种识别算法的原理。
|
| 关 键 词： | 目标识别 红外 光谱成像 诱饵 |
Survey of target recognition technology based on spectrum imaging |
| |
| CAO Le-lin,WU Chun-feng,HOU Qing-yu,ZHANG Wei. Survey of target recognition technology based on spectrum imaging[J]. Optical Technique, 2010, 36(1) |
| |
| Authors: | CAO Le-lin WU Chun-feng HOU Qing-yu ZHANG Wei |
| |
| Affiliation: | 1.Research Center for Space Optical Engineering;Harbin Institute of Technology;Harbin 150001;China;2.Department of Control Science and Engineering;China |
| |
| Abstract: | The current applications of spectrum imaging recognition are summarized based on spectrum imaging recognition mechanism.Two key technologies,multi-spectral information acquirement and multi-spectral recognition,are discussed detailed.In the area of multi-spectral information acquirement,design schemes of typical multi-spectral imaging sensors are enumerated,and the advantages and shortcomings of which are compared.In the area of recognition algorithm,based on spectrum characteristics of target and decoy,the... |
| |
| Keywords: | target recognition infrared spectrum imaging decoy |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
