Presentation 2000/2/3
Analyze compressed image information by using MPEG
Masato DATE, Akihiko SUGIURA,
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Abstract(in English) Transmission system for compressed information has been studied for the purpose of efficient transmission for multimedia information. If part of the compressed image information are erred on transmission, sometimes played video will suffer great influence. Our study quantify analyzed influence that error bit cause obstacle for played video on MPEG. Then we will add adaptive value to every bit based on quantification. Therefore we will develop transmission system with good quality video on same error rate. In this paper, we seek significant bit to decline video quality using S / N which source video is compared with played video that turned at only one bit from MPEG bit stream. And we materialized to quantify MPEG bits.
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Keyword(in English) MPEG / efficient transmission / quantification / information error / information analyze
Paper # EID99-129, IE99-125
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Committee EID
Conference Date 2000/2/3(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Analyze compressed image information by using MPEG
Sub Title (in English)
Keyword(1) MPEG
Keyword(2) efficient transmission
Keyword(3) quantification
Keyword(4) information error
Keyword(5) information analyze
1st Author's Name Masato DATE
1st Author's Affiliation TOYOHASHI University of Technology()
2nd Author's Name Akihiko SUGIURA
2nd Author's Affiliation TOYOHASHI University of Technology
Date 2000/2/3
Paper # EID99-129, IE99-125
Volume (vol) vol.99
Number (no) 608
Page pp.pp.-
#Pages 6
Date of Issue