DISCRETE COSINE TRANSFORM CODING FOR VIDEO CONFERENCING USING VECTOR AND SCALAR QUANTIZATION.

Yoichi Kato; Naoki Mukawa; Sakae Okubo; Hideo Hashimoto; Hiroshi Yasuda

DISCRETE COSINE TRANSFORM CODING FOR VIDEO CONFERENCING USING VECTOR AND SCALAR QUANTIZATION.

Yoichi Kato^*, Naoki Mukawa, Sakae Okubo, Hideo Hashimoto, Hiroshi Yasuda

^*この研究の対応する著者

研究成果: Paper › 査読

7 被引用数 (Scopus)

抄録

An efficient coding algorithm for transmitting videoconferencing signals through a channel of 384 kb/s or less is described. For efficient coding of motion pictures, it is necessary to remove the redundancy within the pictures and to use an efficient adaptive quantization method. The features of the proposed algorithm are presented. Simulation results show that it can transmit videoconferencing motion pictures at a rate of 300 kb/s.

本文言語	English
ページ	266-270
ページ数	5
出版ステータス	Published - 1986
外部発表	はい

ASJC Scopus subject areas

工学（全般）

他のファイルとリンク

引用スタイル

@conference{969809439090471b8e6d413e49d248d3,

title = "DISCRETE COSINE TRANSFORM CODING FOR VIDEO CONFERENCING USING VECTOR AND SCALAR QUANTIZATION.",

abstract = "An efficient coding algorithm for transmitting videoconferencing signals through a channel of 384 kb/s or less is described. For efficient coding of motion pictures, it is necessary to remove the redundancy within the pictures and to use an efficient adaptive quantization method. The features of the proposed algorithm are presented. Simulation results show that it can transmit videoconferencing motion pictures at a rate of 300 kb/s.",

author = "Yoichi Kato and Naoki Mukawa and Sakae Okubo and Hideo Hashimoto and Hiroshi Yasuda",

year = "1986",

language = "English",

pages = "266--270",

}

TY - CONF

T1 - DISCRETE COSINE TRANSFORM CODING FOR VIDEO CONFERENCING USING VECTOR AND SCALAR QUANTIZATION.

AU - Kato, Yoichi

AU - Mukawa, Naoki

AU - Okubo, Sakae

AU - Hashimoto, Hideo

AU - Yasuda, Hiroshi

PY - 1986

Y1 - 1986

N2 - An efficient coding algorithm for transmitting videoconferencing signals through a channel of 384 kb/s or less is described. For efficient coding of motion pictures, it is necessary to remove the redundancy within the pictures and to use an efficient adaptive quantization method. The features of the proposed algorithm are presented. Simulation results show that it can transmit videoconferencing motion pictures at a rate of 300 kb/s.

AB - An efficient coding algorithm for transmitting videoconferencing signals through a channel of 384 kb/s or less is described. For efficient coding of motion pictures, it is necessary to remove the redundancy within the pictures and to use an efficient adaptive quantization method. The features of the proposed algorithm are presented. Simulation results show that it can transmit videoconferencing motion pictures at a rate of 300 kb/s.

UR - http://www.scopus.com/inward/record.url?scp=0022862402&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0022862402&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0022862402

SP - 266

EP - 270

ER -

DISCRETE COSINE TRANSFORM CODING FOR VIDEO CONFERENCING USING VECTOR AND SCALAR QUANTIZATION.

抄録

ASJC Scopus subject areas

他のファイルとリンク

フィンガープリント

引用スタイル