Analysis of a two step MPEG video system

L Teixeira; H Ribeiro

doi:10.1109/ICIP.1997.647778

Analysis of a two step MPEG video system

L Teixeira
, H Ribeiro

Resultado de pesquisa › revisão de pares

Resumo

The efficiency of a rate control mechanism depends on knowledge of the video complexity. The high number of different occurrences that can exist in a given video sequence, makes it very difficult to encode at a constant bit rate while maintaining the picture quality constant. This paper presents a "feed forward bit rate control" that improves the perceptual quality of a video sequence. The algorithm also produces indexing information that allows detecting and classifying shot scenes

Idioma original	English
Título da publicação do anfitrião	International Conference on Image Processing
Páginas	350-352
Número de páginas	3
Volume	1
DOIs	https://doi.org/10.1109/ICIP.1997.647778
Estado da publicação	Publicado - out. 1997
Evento	International Conference on Image Processing: ICIP 1997 - Santa Barbara, CA, USA, Santa Barbara Duração: 26 out. 1997 → 29 out. 1997 Número de conferência: 1997

Série de publicação

Nome	International Conference on Image Processing - Proceedings, Vol I

Conferência

Conferência	International Conference on Image Processing
Título abreviado	ICIP
País/Território	United States
Cidade	Santa Barbara
Período	26/10/97 → 29/10/97

ODS da ONU

Este resultado contribui para o(s) seguinte(s) Objetivo(s) de Desenvolvimento Sustentável

ODS 9 Indústria, inovação e infraestrutura
ODS 11 Cidades e comunidades sustentáveis

Acesso ao documento

10.1109/ICIP.1997.647778

Outros arquivos e links

???wos.publication.link???

Citação

@inproceedings{abc16da02aae4af7b1903e0e7682223a,

title = "Analysis of a two step MPEG video system",

abstract = "The efficiency of a rate control mechanism depends on knowledge of the video complexity. The high number of different occurrences that can exist in a given video sequence, makes it very difficult to encode at a constant bit rate while maintaining the picture quality constant. This paper presents a {"}feed forward bit rate control{"} that improves the perceptual quality of a video sequence. The algorithm also produces indexing information that allows detecting and classifying shot scenes",

keywords = "Bit rate control, Quantization, Video Compression, Transform Coding",

author = "L Teixeira and H Ribeiro",

year = "1997",

month = oct,

doi = "10.1109/ICIP.1997.647778",

language = "English",

isbn = "0-8186-8183-7",

volume = "1",

series = "International Conference on Image Processing - Proceedings, Vol I",

pages = "350--352",

booktitle = "International Conference on Image Processing",

note = "International Conference on Image Processing : ICIP 1997, ICIP ; Conference date: 26-10-1997 Through 29-10-1997",

}

TY - GEN

T1 - Analysis of a two step MPEG video system

AU - Teixeira, L

AU - Ribeiro, H

N1 - Conference code: 1997

PY - 1997/10

Y1 - 1997/10

N2 - The efficiency of a rate control mechanism depends on knowledge of the video complexity. The high number of different occurrences that can exist in a given video sequence, makes it very difficult to encode at a constant bit rate while maintaining the picture quality constant. This paper presents a "feed forward bit rate control" that improves the perceptual quality of a video sequence. The algorithm also produces indexing information that allows detecting and classifying shot scenes

AB - The efficiency of a rate control mechanism depends on knowledge of the video complexity. The high number of different occurrences that can exist in a given video sequence, makes it very difficult to encode at a constant bit rate while maintaining the picture quality constant. This paper presents a "feed forward bit rate control" that improves the perceptual quality of a video sequence. The algorithm also produces indexing information that allows detecting and classifying shot scenes

KW - Bit rate control

KW - Quantization

KW - Video Compression

KW - Transform Coding

UR - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=ciencia_ucp&SrcAuth=WosAPI&KeyUT=WOS:A1997BJ90C00089&DestLinkType=FullRecord&DestApp=WOS

U2 - 10.1109/ICIP.1997.647778

DO - 10.1109/ICIP.1997.647778

M3 - Conference contribution

SN - 0-8186-8183-7

VL - 1

T3 - International Conference on Image Processing - Proceedings, Vol I

SP - 350

EP - 352

BT - International Conference on Image Processing

T2 - International Conference on Image Processing

Y2 - 26 October 1997 through 29 October 1997

ER -

Analysis of a two step MPEG video system

Resumo

Série de publicação

Conferência

ODS da ONU

Acesso ao documento

Outros arquivos e links

Impressão digital

Citação