About: A Complete Video Coding Chain Based on Multi-Dimensional Discrete Cosine Transform

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper deals with a video compression method based on the multi-dimensional discrete cosine transform. In the text, the encoder and decoder architectures including the definitions of all mathematical operations like the forward and inverse 3-D DCT, quantization and thresholding are presented. According to the particular number of currently processed pictures, the new quantization tables and entropy code dictionaries are proposed in the paper. The practical properties of the 3-D DCT coding chain compared with the modern video compression methods (such as H.264 and WebM) and the computing complexity are presented as well. It will be proved the best compress properties could be achieved by complex H.264 codec. On the other hand the computing complexity - especially on the encoding side - is lower for the 3-D DCT method. The paper deals with a video compression method based on the multi-dimensional discrete cosine transform. In the text, the encoder and decoder architectures including the definitions of all mathematical operations like the forward and inverse 3-D DCT, quantization and thresholding are presented. According to the particular number of currently processed pictures, the new quantization tables and entropy code dictionaries are proposed in the paper. The practical properties of the 3-D DCT coding chain compared with the modern video compression methods (such as H.264 and WebM) and the computing complexity are presented as well. It will be proved the best compress properties could be achieved by complex H.264 codec. On the other hand the computing complexity - especially on the encoding side - is lower for the 3-D DCT method. (en)
Title	A Complete Video Coding Chain Based on Multi-Dimensional Discrete Cosine Transform A Complete Video Coding Chain Based on Multi-Dimensional Discrete Cosine Transform (en)
skos:prefLabel	A Complete Video Coding Chain Based on Multi-Dimensional Discrete Cosine Transform A Complete Video Coding Chain Based on Multi-Dimensional Discrete Cosine Transform (en)
skos:notation	RIV/00216305:26220/10:PU82410!RIV11-MSM-26220___
http://linked.open...avai/riv/aktivita	R S Z
http://linked.open...avai/riv/aktivity	R, S, Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Frýza, Tomáš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	244549
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/10:PU82410
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Video signal processing, data compression, discrete cosine transform, multidimensional coding, digital signal processors (en)
http://linked.open.../riv/klicoveSlovo	data compression digital signal processors Video signal processing discrete cosine transform multidimensional coding
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[F5F6CC8371BF]
http://linked.open...i/riv/nazevZdroje	Radioengineering
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	19
http://linked.open...iv/tvurceVysledku	Frýza, Tomáš
http://linked.open...ain/vavai/riv/wos	000281871100009
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
issn	1210-2512
number of pages	8 (xsd:int)
http://localhost/t...ganizacniJednotka	26220

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