High bit rates MPEG video coding scheme

Wen Gao; Debin Zhao; Weiyi Yang

High bit rates MPEG video coding scheme

Wen Gao^*
, Debin Zhao
, Weiyi Yang

^*Corresponding author for this work

Faculty of Computing

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, we proposed an extended MPEG video coding scheme for the motion image coding application in a higher bit-rates situation up to 10 Mbits/sec. The key point of proposed scheme is to resample the high resolution picture (CCIR Rec. 601 picture) into 4 lower resolution pictures (SIF picture) firstly, then do the difference between resized pictures. In order words, the scheme divides the input picture into multiple sub-pictures and represents it by a parameter set of models and a predictive error matrix. The other parts of the scheme have little difference with MPEG I(2). We convert the CCIR 601 format into a sequence of 4:2:0 subsampled fields through pre-processing and do the reverse through post-processing. We use the same DCT, Zigzag, Quantization, Run-length, and Huffman method through source coding.

Original language	English
Title of host publication	Proceedings of the Data Compression Conference
Editors	James A. Storer, Martin Cohn
Publisher	Publ by IEEE
Pages	487
Number of pages	1
ISBN (Print)	0818656379
State	Published - 1994
Event	Proceedings of the Data Compression Conference - Snowbird, UT, USA Duration: 29 Mar 1994 → 31 Mar 1994

Publication series

Name	Proceedings of the Data Compression Conference

Conference

Conference	Proceedings of the Data Compression Conference
City	Snowbird, UT, USA
Period	29/03/94 → 31/03/94

Cite this

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title = "High bit rates MPEG video coding scheme",

abstract = "In this paper, we proposed an extended MPEG video coding scheme for the motion image coding application in a higher bit-rates situation up to 10 Mbits/sec. The key point of proposed scheme is to resample the high resolution picture (CCIR Rec. 601 picture) into 4 lower resolution pictures (SIF picture) firstly, then do the difference between resized pictures. In order words, the scheme divides the input picture into multiple sub-pictures and represents it by a parameter set of models and a predictive error matrix. The other parts of the scheme have little difference with MPEG I(2). We convert the CCIR 601 format into a sequence of 4:2:0 subsampled fields through pre-processing and do the reverse through post-processing. We use the same DCT, Zigzag, Quantization, Run-length, and Huffman method through source coding.",

author = "Wen Gao and Debin Zhao and Weiyi Yang",

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editor = "Storer, \{James A.\} and Martin Cohn",

booktitle = "Proceedings of the Data Compression Conference",

note = "Proceedings of the Data Compression Conference ; Conference date: 29-03-1994 Through 31-03-1994",

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T1 - High bit rates MPEG video coding scheme

AU - Gao, Wen

AU - Zhao, Debin

AU - Yang, Weiyi

PY - 1994

Y1 - 1994

N2 - In this paper, we proposed an extended MPEG video coding scheme for the motion image coding application in a higher bit-rates situation up to 10 Mbits/sec. The key point of proposed scheme is to resample the high resolution picture (CCIR Rec. 601 picture) into 4 lower resolution pictures (SIF picture) firstly, then do the difference between resized pictures. In order words, the scheme divides the input picture into multiple sub-pictures and represents it by a parameter set of models and a predictive error matrix. The other parts of the scheme have little difference with MPEG I(2). We convert the CCIR 601 format into a sequence of 4:2:0 subsampled fields through pre-processing and do the reverse through post-processing. We use the same DCT, Zigzag, Quantization, Run-length, and Huffman method through source coding.

AB - In this paper, we proposed an extended MPEG video coding scheme for the motion image coding application in a higher bit-rates situation up to 10 Mbits/sec. The key point of proposed scheme is to resample the high resolution picture (CCIR Rec. 601 picture) into 4 lower resolution pictures (SIF picture) firstly, then do the difference between resized pictures. In order words, the scheme divides the input picture into multiple sub-pictures and represents it by a parameter set of models and a predictive error matrix. The other parts of the scheme have little difference with MPEG I(2). We convert the CCIR 601 format into a sequence of 4:2:0 subsampled fields through pre-processing and do the reverse through post-processing. We use the same DCT, Zigzag, Quantization, Run-length, and Huffman method through source coding.

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M3 - 会议稿件

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SN - 0818656379

T3 - Proceedings of the Data Compression Conference

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BT - Proceedings of the Data Compression Conference

A2 - Storer, James A.

A2 - Cohn, Martin

PB - Publ by IEEE

T2 - Proceedings of the Data Compression Conference

Y2 - 29 March 1994 through 31 March 1994

ER -

High bit rates MPEG video coding scheme

Abstract

Publication series

Conference

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