12257 search results - page 2374 / 2452 » Analysis of Algorithms |
107
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SMI
2005
IEEE
15 years 7 months ago
2005
IEEE
For time-dependent scalar fields, one is often interested in topology changes of contours in time. In this paper, we focus on describing how contours split and merge over a certa...
125
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WACV
2005
IEEE
15 years 7 months ago
2005
IEEE
The performance of face recognition systems that use two-dimensional images depends on consistent conditions w.r.t. lighting, pose, and facial appearance. We are developing a face...
100
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ISLPED
2005
ACM
15 years 7 months ago
2005
ACM
Off-Chip buses constitute a significant portion of the total system power in embedded systems. Past research has focused on encoding contiguous bit positions in data values to red...
138
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MM
2005
ACM
15 years 7 months ago
2005
ACM
This paper presents a novel object-based video coding framework for videos obtained from a static camera. As opposed to most existing methods, the proposed method does not require...
133
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MM
2005
ACM
15 years 7 months ago
2005
ACM
We investigate methods of segmenting, visualizing, and indexing presentation videos by both audio and visual data. The audio track is segmented by speaker, and augmented with key ...