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A Riemannian approach for computing geodesics in elastic shape analysis

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You, Yaqing [Florida State University] Huang, Wen [UCL] Gallivan, Kyle A. [Florida State University] Absil, Pierre-Antoine [UCL]

(eng) "We propose a Riemannian quasi-Newton method to compute a geodesic invariant to scaling, translation, rotation and reparameterization and show that it is more efficient than the current state-of-the-art coordinate-descent/path-straightening approach."

Document type Communication à un colloque (Conference Paper) – Présentation orale avec comité de sélection
Publication date 2015
Language Anglais
Conference "GlobalSIP", Orlando, Florida, 14-16 December 2015
Peer reviewed yes
Host document "2015 IEEE Global Conference on Signal and Information Processing"- p. 727-731
Publication status Publié
Affiliation UCL - SST/ICTM/INMA - Pôle en ingénierie mathématique
Links
Bibliographic reference You, Yaqing ; Huang, Wen ; Gallivan, Kyle A. ; Absil, Pierre-Antoine. A Riemannian approach for computing geodesics in elastic shape analysis.GlobalSIP (Orlando, Florida, 14-16 December 2015). In: 2015 IEEE Global Conference on Signal and Information Processing, 2015, p. 727-731
Permanent URL http://hdl.handle.net/2078.1/172861