About: Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The growth of computational power of contemporary hardware causes technologies working with 3D-data to expand. Examples of the use of this kind of data can be found in geography or gaming industry. 3D-data may not be only static, but also dynamic. One way of animated 3D-data representation is expressing them by %22dynamic triangle mesh%22. This kind of data representation is usually voluminous and needs to be compressed for efficient storage and transmission. In this paper, we are dealing with the influence of vertex clustering on dynamic mesh compression. The mesh is divided into vertex clusters based on the vertex movement similarity and compressed per-partes to achieve higher compression performance. We use Coddyac as a basic compression algorithm and extend it by adding well known clustering algorithms to demonstrate the efficiency of this approach. We also deal with what clustering is the most appropriate Coddyac. The growth of computational power of contemporary hardware causes technologies working with 3D-data to expand. Examples of the use of this kind of data can be found in geography or gaming industry. 3D-data may not be only static, but also dynamic. One way of animated 3D-data representation is expressing them by %22dynamic triangle mesh%22. This kind of data representation is usually voluminous and needs to be compressed for efficient storage and transmission. In this paper, we are dealing with the influence of vertex clustering on dynamic mesh compression. The mesh is divided into vertex clusters based on the vertex movement similarity and compressed per-partes to achieve higher compression performance. We use Coddyac as a basic compression algorithm and extend it by adding well known clustering algorithms to demonstrate the efficiency of this approach. We also deal with what clustering is the most appropriate Coddyac. (en)
Title	Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression (en)
skos:prefLabel	Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression (en)
skos:notation	RIV/49777513:23520/10:00504224!RIV11-MSM-23520___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(LC06008)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Váša, Libor Rus, Jan
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Fakulta aplikovaných věd
http://linked.open...dnocenehoVysledku	246323
http://linked.open...ai/riv/idVysledku	RIV/49777513:23520/10:00504224
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	3D dynamic meshes; data compression; computer animation; coddyac; clustering (en)
http://linked.open.../riv/klicoveSlovo	clustering computer animation data compression coddyac 3D dynamic meshes
http://linked.open...ontrolniKodProRIV	[B5F3B908C4CA]
http://linked.open...v/mistoKonaniAkce	Port d´Andratx, Mallorca,
http://linked.open...i/riv/mistoVydani	Berlin
http://linked.open...i/riv/nazevZdroje	Articulated Motion and Deformable Objects
http://linked.open...in/vavai/riv/obor	JC
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Center of Computer Graphics
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Váša, Libor Rus, Jan
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000281240100006
http://linked.open.../riv/zahajeniAkce	2010-01-01 (xsd:date)
number of pages	12 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Springer-Verlag
https://schema.org/isbn	978-3-642-14060-0
http://localhost/t...ganizacniJednotka	23520
is http://linked.open...avai/riv/vysledek of	Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression Analysing the Influence of Vertex Clustering on PCA-Based Dynamic Mesh Compression

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