发布求助
文献互助 智能选刊 最新文献

MULTIMEDIA '97最新文献

筛选
英文 中文
Flavor: a language for media representation 味道:媒介表现的语言
MULTIMEDIA '97 Pub Date : 1997-11-01 DOI: 10.1145/266180.266319
A. Eleftheriadis
{"title":"Flavor: a language for media representation","authors":"A. Eleftheriadis","doi":"10.1145/266180.266319","DOIUrl":"https://doi.org/10.1145/266180.266319","url":null,"abstract":"We present the design and implementation of a new programming language for media-intensive applications called Flavor (Formal Language for Audio-Visual Object Representation). It is an extension of C++ and Java in which the typing system is extended to incorporate bitstream representation semantics. This allows to describe in a single place both the in-memory representation of data as well as their bitstream-level (compressed) representation as well. We have developed software tools (www.ee. columbia.edu/flavor) that automatically generate standard C++ and Java code from the Flavor source code, so that direct access to compressed multimedia information by application developers can be achieved with essentially zero programming.","PeriodicalId":250198,"journal":{"name":"MULTIMEDIA '97","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122224539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 41
Iterative transmission of media streams 媒体流的迭代传输
MULTIMEDIA '97 Pub Date : 1997-11-01 DOI: 10.1145/266180.266379
M. Merz, K. Froitzheim, P. Schulthess, K. H. Wolf
{"title":"Iterative transmission of media streams","authors":"M. Merz, K. Froitzheim, P. Schulthess, K. H. Wolf","doi":"10.1145/266180.266379","DOIUrl":"https://doi.org/10.1145/266180.266379","url":null,"abstract":"Multimedia streams are difficult to transmit in full quality and real-time due to their size and constraints imposed by their timely presentation, Especially in slow channels with variable throughput such as typical Internet connections media streaming is extremely hard, We introduce a new iterative method for the transmission of media streams. The idea is to match each iteration of the transmission process exactly to the play-out time of the respective media stream, thus allowing synchronous presentation of the stream’s contents during the transmission. The quality of the playback improves with the number of completed iterations, from rough during the first pass to full quality at the end. The WebMovie system implements this iterative streaming scheme for video data. After the introduction of the system, performance measurements are discussed and compared to conventional methods of movie transmission.","PeriodicalId":250198,"journal":{"name":"MULTIMEDIA '97","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130587284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信