Deblocking for dynamic triangle meshes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F12%3A43896525" target="_blank" >RIV/49777513:23520/12:43896525 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Deblocking for dynamic triangle meshes
Original language description
Static and animated triangle meshes are ubiquitous as model representations in computer graphics applications. In recent years, the level of detail of such data has increased dramatically, motivating the development of efficient compression techniques. Similarly to image and audio compression, precision loss is tolerated in many compression scenarios, where a human observer is the final consumer of the data. Previous research has shown that mesh segmentation (clustering) is a useful tool, which improvescompression performance. On the other hand, per-partes processing of meshes often leads to new types of artifacts - cracks and shifts on the borders between clusters. These artifacts are detected by both, Human Visual System (HVS) and perceptually-motivated distortion metrics. In this paper, we present a novel post processing algorithm, which aims at reducing such artifacts without needing any additional data - using only information about the cluster distribution that is already presen
Czech name
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Czech description
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Project
<a href="/en/project/LC06008" target="_blank" >LC06008: Center of Computer Graphics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
VISIGRAPP 2012 : 7th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications
ISBN
978-989-8565-02-0
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
48-57
Publisher name
SciTePress
Place of publication
Setúbal
Event location
Řím
Event date
Feb 24, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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