【摘 要】
:
高光谱技术的兴起和发展,实现了遥感利用地物细分光谱的"指纹效应"直接进行地物属性识别与信息量化提取的新局面,增强了遥感对地观测能力和对地物的鉴别能力,促使遥感由对地
【出 处】
:
第三届全国成像光谱对地观测学术研讨会
论文部分内容阅读
高光谱技术的兴起和发展,实现了遥感利用地物细分光谱的"指纹效应"直接进行地物属性识别与信息量化提取的新局面,增强了遥感对地观测能力和对地物的鉴别能力,促使遥感由对地物的鉴别发展到可对地物或对地物组分进行直接识别,并使遥感地质工作方法也相应发生了突破性的变化,减少或降低传统地质工作中可能因地质路线或地质采样的部署等而漏掉的一些主要地质现象;并从所提取的地质信息所蕴含的矿物共生组合规律以及矿物自身的地质意义指示作用出发,反演地质因素之间的内在联系,再造地质成生环境,提高高光谱在地质应用中分析能力和解决地质问题的效能.
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本报告将结合国内外发展,特别是本课题组在x射线双能谱图像的分类处理及其在行李安检的应用(1990-1995),无人机多光谱智能化对地观测技术(1998-现在),大视角多视角高光谱图像处