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| 高光谱遥感影像矿物自动识别与应用 | |
| 引用本文： | 周强,甘甫平,王润生,陈建平.高光谱遥感影像矿物自动识别与应用[J].国土资源遥感,2005(4):28-31,i0004. |
| 作者姓名： | 周强 甘甫平 王润生 陈建平 |
| 作者单位： | 1. 中国地质大学地球科学学院,北京,100083;中国国土资源航空物探遥感中心,北京,100083 2. 中国国土资源航空物探遥感中心,北京,100083 3. 中国地质大学地球科学学院,北京,100083 |
| 基金项目： | 国土资源部“百名优秀青年科技人才计划”、国家自然科学基金（40201034）和国土资源部科研项目（2002206）资助. |
| 摘 要： | 在对矿物光谱特征理解与归纳的基础之上，对矿物光谱特征进行知识化表达，利用数理逻辑和一定的判别规则实现对高光谱遥感影像矿物的自动识别与批量化信息提取。在ENVI平台上，利用IDL语言开发了高光谱遥感影像矿物分层自动识别模（Mineral Auto-identification Module Basedon Spectral Identification Tree：MAIM-SIT）。该模块已经在新疆东天山哈密地区利用HyMap数据、西藏驱龙地区利用Hyperion数据以及美国Cuprite地区利用AVIRIS数据成功地进行了矿物识别，可识别的矿物或矿物组合可达10种以上，基本实现了高光谱矿物信息提取的智能化与批处理能力。 |
| 关 键 词： | 高光谱遥感 矿物自动识别 矿物光谱数据 IDL |
| 文章编号： | 1001-070X（2005）04-0028-04 |
| 收稿时间： | 2005-10-26 |
| 修稿时间： | 2005-10-262005-10-27 |
MINERAL AUTO-IDENTIFICATION BASED ON HYPERSPECTRAL IMAGING DATA AND ITS APPLICATION |
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| ZHOU Qiang,GAN Fu-ping,WANG Run-sheng,CHEN Jian-ping.MINERAL AUTO-IDENTIFICATION BASED ON HYPERSPECTRAL IMAGING DATA AND ITS APPLICATION[J].Remote Sensing for Land & Resources,2005(4):28-31,i0004. | |
| Authors: | ZHOU Qiang GAN Fu-ping WANG Run-sheng CHEN Jian-ping |
| Institution: | 1. China University of Geosciences, Beijing 100083, China; 2. China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China |
| Abstract: | Spectral knowledge acquired through the understanding of mineral spectral features was used to perform automatic extraction of mineral type information based on mathematical,logic and some other decision rules in the hyperspectral imaging field.In this paper,a mineral auto-identification module for hyperspectral imaging data(MAIM-HID) has been designed by IDL language on ENVI software.It has intelligence and batch processing capacity so that it can identify and extract as many as over 10 types of minerals or mineral groups directly.This module is applicable to aero Hymap and AVIRIS data as well as satellite Hyperion data.It already identified and discriminated some minerals in East Tianshan Mountain of Xinjiang and Qulong area of Tibet in China and Cuprite in U.S.A. |
| Keywords: | Hyperspectral imaging data Mineral auto- identification module Mineral spectra IDL |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |