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检索条件"任意字段=Storage and Retrieval for Image and Video Databases"
475 条 记 录,以下是201-210 订阅
排序:
Using content models to build audio-video summaries
Using content models to build audio-video summaries
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7th storage and retrieval for image and video databases Conference
作者: Saarela, J Merialdo, B Inst Eurecom F-06904 Sophia Antipolis France
The amount of digitized video in video archives is becoming so huge that easier access and content browsing tools are desperately needed. Also, video is no longer one big piece of data but a collection of useful small... 详细信息
来源: 评论
Dimensionality reduction for similarity searching in dynamic databases
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COMPUTER VISION AND image UNDERSTANDING 1999年 第1-2期75卷 59-72页
作者: Kanth, KVR Agrawal, D El Abbadi, A Singh, A Univ Calif Santa Barbara Dept Comp Sci Santa Barbara CA 93106 USA
databases are increasingly being used to store multimedia objects such as maps, images, audio, and video. storage and retrieval of these objects is accomplished using multidimensional index structures such as R*-trees... 详细信息
来源: 评论
Efficient color feature extraction in compressed video
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Proceedings of SPIE - The International Society for Optical Engineering 1999年 3656卷 677-686页
作者: Won, Chee Sun Park, Dong Kwon Na, In Yup Yoo, Seong-Joon Dongguk Univ Seoul Korea Republic of
In this paper, we propose a new image feature extraction method for MPEG compressed video. To minimize the MPEG decoding process, we use only DC values for Y, Cr, and Cb components for each macroblock. Then, we can ob... 详细信息
来源: 评论
Wide-area-distributed storage system for multimedia database
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Proceedings of SPIE - The International Society for Optical Engineering 1999年 3656卷 534-544页
作者: Ueno, Masahiro Kinoshita, Shigechika Kuriki, Makoto Murata, Setsuko Iwatsu, Shigetarou NTT Integrated Information & Energy Systems Lab Tokyo Japan
We have developed a wide-area-distributed storage system for multimedia databases that minimizes the possibility of simultaneous failure of multiple disks in the event of a major disaster. It features a RAID system wh... 详细信息
来源: 评论
Automatic and semiautomatic methods for image annotation and retrieval in query by image content (QBIC)
Automatic and semiautomatic methods for image annotation and...
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storage and retrieval for image and video databases III
作者: Ashley, Jon Barber, Ron Flickner, Myron D. Hafner, James L. Lee, Dennis Niblack, Wayne Petkovic, Dragutin IBM Almaden Research Cent. San Jose CA USA United States
Advances in technologies for scanning, networking, and CD-ROM, lower prices for large disk storage, and acceptance of common image compression and file formats have contributed to an increase in the number, size, and ... 详细信息
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Manchester visual query language
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Proceedings of SPIE - The International Society for Optical Engineering 1993年 1908卷 104-114页
作者: Oakley, John P. Davis, Darryl N. Shann, R.T. Manchester Univ. Manchester United Kingdom
We report a database language for visual retrieval which allows queries on image feature information which has been computed and stored along with images. The language is novel in that it provides facilities for deali... 详细信息
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Comparison of automatic shot boundary detection algorithms
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Proceedings of SPIE - The International Society for Optical Engineering 1999年 3656卷 290-301页
作者: Lienhart, Rainer Intel Corp Santa Clara United States
Various methods of automatic shot boundary detection have been proposed and claimed to perform reliably. Although the detection of edits is fundamental to any kind of video analysis since it segments a video into its ... 详细信息
来源: 评论
Semiautomatic video database system
Semiautomatic video database system
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storage and retrieval for image and video databases III
作者: Devadiga, Sadashiva Koshiba, D.A. Gargi, U. Oswald, S. Kasturi, Rangachar The Pennsylvania State Univ. University Park PA USA United States
We present a prototype video database system designed to accept video sequences as well as still images. The system indexes these sequences based on scene changes, creates a primitive structure of these sequences, and... 详细信息
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Adaptive synthesis in progressive retrieval of audio-visual data
Adaptive synthesis in progressive retrieval of audio-visual ...
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1st IEEE International Conference on Multimedia and Expo (ICME2000)
作者: Smith, JR Li, CS IBM Corp TJ Watson Res Ctr Hawthorne NY 10532 USA
With the advent of pervasive computing, a growing diversity of client devices is gaining access to audio-visual content. The increased variability in client device processing power, storage, bandwidth, and server load... 详细信息
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VORTEX: video retrieval and tracking from compressed multimedia databases - visual search engine
VORTEX: Video retrieval and tracking from compressed multime...
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The 1999 32nd Annual Hawaii International Conference on System Sciences, HICSS-32
作者: Schonfeld, Dan Lelescu, Dan Univ of Illinois at Chicago Chicago IL United States
Multimedia data is generally stored in compressed form in order to efficiently utilize the available storage facilities. Access to archives is dependent on our ability to browse compressed multimedia information - ret... 详细信息
来源: 评论