文章基本信息

标题：FAST AND RESISTANT PROCRUSTEAN BUNDLE ADJUSTMENT
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作者：Andrea Fusiello ; Fabio Crosilla
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：2016
卷号：III-3
页码：35-41
出版社：Copernicus Publications
摘要：In a recent paper (Fusiello and Crosilla, 2015) a Procrustean formulation of the bundle block adjustment has been presented, with a solution based on alternating least squares. This paper improves on it in two respects: it introduces a faster iterative scheme that minimizes the same cost function, thereby achieving the same accuracy, and makes the method resistant to rogue measures through iteratively reweighted least-squares. Empirical results confirm the effectiveness of these enhancements
关键词：Bundle adjustment; Orthogonal Procrustes; Block relaxation; Robust statistics