618 search results - page 64 / 124 » A Graph-Based Approach for Modeling and Indexing Video Data |
244
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VLDB
2006
ACM
16 years 4 months ago
2006
ACM
: Moving Objects Databases have become an important research issue in recent years. For and querying moving objects, there exists a comprehensive framework of abstract data types t...
148
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PAA
2008
15 years 4 months ago
2008
Abstract We introduce a system that processes a sequence of images of a front-facing human face and recognises a set of facial expressions. We use an efficient appearance-based fac...
129
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
We propose a novel method for removing irrelevant frames from a video given user-provided frame-level labeling for a very small number of frames. We first hypothesize a number of c...
135
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CVDB
2004
ACM
15 years 9 months ago
2004
ACM
Capture, processing, and assimilation of digital media-based information such as video, images, or audio requires a unified framework within which signal processing techniques and...
143
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
Motion detection and estimation are known to be important in many automated surveillance systems. It has drawn significant research interest in the field of computer vision. This ...