ISO/IEC software implementation of MPEG-1 video

Chad Fogg, Peter Au, Tsuyoshi Hanamura, Stefan Eckart, Kinya Oosa, Brian Quandt, Hiroshi Watanabe

研究成果: Conference article査読

2 被引用数 (Scopus)

抄録

The MPEG-1 video standard, ISO/IEC 11172 Part 2, specifies the syntax and the semantic rules by which bitstreams are generated in the encoder, and arithmetic rules by which pictures are reconstructed in the decoder. The actual encoder model is left open to the designer to choose among different cost and quality tradeoffs. An example encoder strategy is described in the informative annex D of [2]. A technical report giving a full encoder and decoder implementation expressed in the ANSI C programming language will become the fifth part of the ISO/IEC 11172 document. The encoder is based on a test model shaped by participants of the MPEG committee that produces good picture quality while exercising the full video syntax. The decoder employs full arithmetic accuracy at all stages, and includes bitstream conformance checks. Finally, a companion systems codec demonstrates the temporal link between the Systems and the Video layers. To better serve as a learning tool for novices, the code is optimized for clarity rather than execution speed. In addition to an overview of the program, this paper provides a brief description of the encoder model.

本文言語English
ページ(範囲)249-257
ページ数9
ジャーナルProceedings of SPIE - The International Society for Optical Engineering
2187
DOI
出版ステータスPublished - 1994 5月 2
外部発表はい
イベントDigital Video Compression on Personal Computers: Algorithms and Technologies 1994 - San Jose, United States
継続期間: 1994 2月 61994 2月 10

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • コンピュータ サイエンスの応用
  • 応用数学
  • 電子工学および電気工学

フィンガープリント

「ISO/IEC software implementation of MPEG-1 video」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル