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  • 标题:A New Ground-based Stereo Panoramic Scanning System for Robotic Explorations
  • 本地全文:下载
  • 作者:Kaichang Di ; Lin Yan ; 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
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