Perfect reconstruction filter banks for HDTV representation and coding

Martin Vetterli; Jelena Kovačević; Didier J. Legall

doi:10.1016/0923-5965(90)90011-6

Perfect reconstruction filter banks for HDTV representation and coding

Martin Vetterli, Jelena Kovačević, Didier J. Legall

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Subband decomposition of HDTV signals is important both for representation purposes (to create compatible subchannels) and for coding (several proposed compression schemes include some subband division). We first review perfect reconstruction filter banks in multiple dimensions in the context of arbitrary sampling patterns. Then we concentrate on the special case of quincunx subsampling and derive filter banks to go from progressive to interlaced scanning (with a highpass which contains deinterlacing information) as well as from interlaced to progressive. We apply this decomposition to a sequence and indicate bitrates.

Original language	English (US)
Pages (from-to)	349-363
Number of pages	15
Journal	Signal Processing: Image Communication
Volume	2
Issue number	3
DOIs	https://doi.org/10.1016/0923-5965(90)90011-6
State	Published - Oct 1990

Keywords

HDTV
filter banks
subband decomposition

ASJC Scopus subject areas

Software
Signal Processing
Computer Vision and Pattern Recognition
Electrical and Electronic Engineering

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10.1016/0923-5965(90)90011-6

Cite this

@article{f58ebe2f54fd4f8fb636a3eab975c9b1,

title = "Perfect reconstruction filter banks for HDTV representation and coding",

abstract = "Subband decomposition of HDTV signals is important both for representation purposes (to create compatible subchannels) and for coding (several proposed compression schemes include some subband division). We first review perfect reconstruction filter banks in multiple dimensions in the context of arbitrary sampling patterns. Then we concentrate on the special case of quincunx subsampling and derive filter banks to go from progressive to interlaced scanning (with a highpass which contains deinterlacing information) as well as from interlaced to progressive. We apply this decomposition to a sequence and indicate bitrates.",

keywords = "HDTV, filter banks, subband decomposition",

author = "Martin Vetterli and Jelena Kova{\v c}evi{\'c} and Legall, {Didier J.}",

note = "Funding Information: Multirate techniques and filter banks have emerged as useful concepts in image and video processing. They can be used to create signal hierarchies where subchannels are compatible with existing standards [12]. They are central to subband coding techniques which have been successfully used in HDTV compression 13,11]. So far, subband decomposition has been applied mostly in a separable fashion both in two [24] and three dimensions [9]. Non-separable schemes that have been used include quincunx intraframe subsampling [1,3] and hexagonal subsampling [1, 13]. Obviously, in * This is an extended version of a paper presented at the Third International Workshop on HDTV in Torino, September 1989. f Work supported in part by the National Science Foundation under grants CDR-84-21402 and MIP-88-08277.",

year = "1990",

month = oct,

doi = "10.1016/0923-5965(90)90011-6",

language = "English (US)",

volume = "2",

pages = "349--363",

journal = "Signal Processing: Image Communication",

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publisher = "Elsevier",

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TY - JOUR

T1 - Perfect reconstruction filter banks for HDTV representation and coding

AU - Vetterli, Martin

AU - Kovačević, Jelena

AU - Legall, Didier J.

N1 - Funding Information: Multirate techniques and filter banks have emerged as useful concepts in image and video processing. They can be used to create signal hierarchies where subchannels are compatible with existing standards [12]. They are central to subband coding techniques which have been successfully used in HDTV compression 13,11]. So far, subband decomposition has been applied mostly in a separable fashion both in two [24] and three dimensions [9]. Non-separable schemes that have been used include quincunx intraframe subsampling [1,3] and hexagonal subsampling [1, 13]. Obviously, in * This is an extended version of a paper presented at the Third International Workshop on HDTV in Torino, September 1989. f Work supported in part by the National Science Foundation under grants CDR-84-21402 and MIP-88-08277.

PY - 1990/10

Y1 - 1990/10

N2 - Subband decomposition of HDTV signals is important both for representation purposes (to create compatible subchannels) and for coding (several proposed compression schemes include some subband division). We first review perfect reconstruction filter banks in multiple dimensions in the context of arbitrary sampling patterns. Then we concentrate on the special case of quincunx subsampling and derive filter banks to go from progressive to interlaced scanning (with a highpass which contains deinterlacing information) as well as from interlaced to progressive. We apply this decomposition to a sequence and indicate bitrates.

AB - Subband decomposition of HDTV signals is important both for representation purposes (to create compatible subchannels) and for coding (several proposed compression schemes include some subband division). We first review perfect reconstruction filter banks in multiple dimensions in the context of arbitrary sampling patterns. Then we concentrate on the special case of quincunx subsampling and derive filter banks to go from progressive to interlaced scanning (with a highpass which contains deinterlacing information) as well as from interlaced to progressive. We apply this decomposition to a sequence and indicate bitrates.

KW - HDTV

KW - filter banks

KW - subband decomposition

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EP - 363

JO - Signal Processing: Image Communication

JF - Signal Processing: Image Communication

IS - 3

ER -

Perfect reconstruction filter banks for HDTV representation and coding

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Keywords

ASJC Scopus subject areas

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