Video Codec for Classical Cartoon Animations with Hardware Accelerated Playback

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F05%3A03112522" target="_blank" >RIV/68407700:21230/05:03112522 - 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

Video Codec for Classical Cartoon Animations with Hardware Accelerated Playback

Original language description

We introduce a novel approach to video compression which is suitable for traditional outline-based cartoon animations. In this case the dynamic foreground consists of several homogeneous regions and the background is static textural image. For this drawing style we show how to recover hybrid representation where the background is stored as a single bitmap and the foreground as a sequence of vector images. This allows us to preserve compelling visual quality as well as spatial scalability even for low encoding bit-rates. We also introduce an efficient approach to play back compressed animations in real-time on commodity graphics hardware. Practical results confirm that for the same storage requirements our framework provides better visual quality as compared to standard video compression techniques.

Czech name

Není k dispozici

Czech description

Není k dispozici

Type

D - Article in proceedings

CEP classification

JC - Computer hardware and software

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Advances in Visual Computing

ISBN

3-540-30750-8

ISSN

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e-ISSN

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Number of pages

8

Pages from-to

43-50

Publisher name

Springer-Verlag

Place of publication

Berlin

Event location

Lake Tahoe, Nevada

Event date

Dec 5, 2005

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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