文章基本信息

标题：Topographic Mapping Capability Analysis of Mars Exploration Rover Imagery
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作者：Kaichang Di ; Ron Li
期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2007
卷号：XXXVI-5/C55
出版社：Copernicus Publications
摘要：This paper presents a comprehensive analysis of the topographic mapping capabilities of images from the Mars Exploration Rover 2003 (MER) mission. The 3D measurement accuracies of Pancam (panoramic camera) and Navcam (navigation camera) stereo pairs are estimated using basic photogrammetric principles. The mapping capabilities of single-site panoramas, multi-site panoramas, and wide-baseline stereo images are analyzed based on the bundle adjustment technology. This analysis provides an overview of understanding the attainable geometric accuracies from the images and for best usage of the resultant mapping products during and after the MER mission
关键词：Mars rover; topographic mapping; accuracy; bundle adjustment; wide baseline