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检索条件"任意字段=7th Storage and Retrieval for Image and Video Databases Conference"
230 条 记 录,以下是161-170 订阅
排序:
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
Vector angular distance measure for indexing and retrieval of color
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Proceedings of SPIE - the International Society for Optical Engineering 1999年 3656卷 604-613页
作者: Androutsos, D. Plataniotis, K.N. Venetsanopoulos, A.N. Univ of Toronto Toronto Canada
A key aspect of image retrieval using color, is the creation of robust and efficient indices. In particular, the color histogram remains the most popular index, due primarily to its simplicity. However, the color hist... 详细信息
来源: 评论
Fast edge map extraction from MPEG compressed video data for video parsing
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Proceedings of SPIE - the International Society for Optical Engineering 1999年 3656卷 710-721页
作者: Song, Byung Cheol Ra, Jong Beom Korea Advanced Inst of Science and Technology Taejon Korea Republic of
For the last few years, shot boundary detection has been recognized as an important research issue on video retrieval. Also as a preliminary step for the task, it is essential to extract salient features from videos. ... 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
Comparative study of strategies for illumination-invariant texture representations
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Proceedings of SPIE - the International Society for Optical Engineering 1999年 3656卷 653-664页
作者: Levienaise-Obadia, B. Kittler, J. Christmas, W. Univ of Surrey Guildford United Kingdom
Illumination invariance is of paramount importance to annotate video sequences stored in large videodatabases consistently. Yet, popular texture analysis methods such as multichannel filtering techniques do not yield ... 详细信息
来源: 评论
Multi-linearization data structure for image browsing
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Proceedings of SPIE - the International Society for Optical Engineering 1999年 3656卷 155-166页
作者: Craver, Scott Yeo, Boon-Lock Yeung, Minerva Princeton Univ Princeton United States
image search has been actively studied in recent years. On the other hands, image browsing has received little attention. image browsing refers to the process of presenting some forms of overview or summary of the ima... 详细信息
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Automated semantic structure reconstruction and representation generation for broadcast news
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Proceedings of SPIE - the International Society for Optical Engineering 1999年 3656卷 50-62页
作者: Huang, Qian Liu, Zhu Rosenberg, Aaron AT&T Labs - Research Red Bank United States
this paper addresses the problem of recovering the semantic structure of broadcast news. A hierarchy of retrievable units is automatically constructed by integrating information from different media. the hierarchy pro... 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
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Fast video segmentation using encoding cost data
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Proceedings of SPIE - the International Society for Optical Engineering 1999年 3656卷 699-709页
作者: De Queiroz, Ricardo L. Bozdagi, Gozde Sencar, Taha Xerox Corp Webster United States
this paper presents a simple and effective pre-processing method developed for the segmentation of MPEG compressed video sequences. the proposed method for scene-cut detection only involves computing the number of bit... 详细信息
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video and image databases: who cares?
Video and image databases: who cares?
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Proceedings of the 1999 7th conference of the storage and retrieval for image and video databases VII
作者: Delp, Edward J. Purdue Univ West Lafayette IN United States
the aim of this report is to be controversial and to engage a debate within the research community. Issues of whether some of the work in image and video databases has been directed at solutions in search of a problem... 详细信息
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