Autor:	Romaszewski, Micha��, Gawron, Piotr, Opozda, Sebastian
Jazyk:	angličtina
Rok vydání:	2013
Předmět:	FOS: Computer and information sciences Computer Science - Graphics Graphics (cs.GR) ComputingMethodologies_COMPUTERGRAPHICS
Popis:	This work presents an analysis of Higher Order Singular Value Decomposition (HO-SVD) applied to lossy compression of 3D mesh animations. We describe strategies for choosing a number of preserved spatial and temporal components after tensor decomposition. Compression error is measured using three metrics (MSE, Hausdorff, MSDM). Results are compared with a method based on Principal Component Analysis (PCA) and presented on a set of animations with typical mesh deformations. 15 pages, 11 figures
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::367dc428f8a19fdb55358ccf090c4bb9 http://arxiv.org/abs/1310.1240 Zobrazit plný text záznamu