Direct converting DV into MPEG-2 intra coding

Donyeon Kim; Bumsik Yoon; Yoonsik Choe

doi:10.1109/30.982812

Direct converting DV into MPEG-2 intra coding

Donyeon Kim, Bumsik Yoon, Yoonsik Choe

Department of Electrical and Electronic Engineering

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

2 Citations (Scopus)

Abstract

Converting the Digital Video (DV) format for digital video cassette recorders into the MPEG-2 Intra coding is performed in the DCT domain to reduce conversion steps. To convert the 4:1:1 to the 4:2:2 chroma formats and the 2-4-8 DCT mode to the 8-8 DCT mode, a matrix is multiplied by transformed data. Such multiplication enables parallel processing. And m_quant of the MPEG-2 TM5 rate control is computed in the DCT domain.

Original language	English
Pages (from-to)	941-945
Number of pages	5
Journal	IEEE Transactions on Consumer Electronics
Volume	47
Issue number	4
DOIs	https://doi.org/10.1109/30.982812
Publication status	Published - 2001 Nov

All Science Journal Classification (ASJC) codes

Media Technology
Electrical and Electronic Engineering

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Direct converting DV into MPEG-2 intra coding

Abstract

All Science Journal Classification (ASJC) codes

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