Iwasawa decomposition: a new approach to 2D affine registration problem

DOI10.1007/s10044-010-0193-7zbMath1428.68280OpenAlexW2168906684MaRDI QIDQ2281966

Zhijie Wen, Shihui Ying, Ya-Xin Peng

Publication date: 6 January 2020

Published in: PAA. Pattern Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10044-010-0193-7

zbMATH Keywords

quadratic programmingIwasawa decompositionICPinitial parametersaffine registration

Mathematics Subject Classification ID

Quadratic programming (90C20) Pattern recognition, speech recognition (68T10) Lie algebras of linear algebraic groups (17B45) Machine vision and scene understanding (68T45)

Uses Software

• Qhull

Cites Work

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• Group-theoretical methods in image understanding
• A differential geometric approach to multiple view geometry in spaces of constant curvature
• The quickhull algorithm for convex hulls
• A new point matching algorithm for non-rigid registration
• Non-rigid registration using distance functions
• A Variational Approach to Nonrigid Morphological Image Registration

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