1391 search results - page 77 / 279 » Optimally Sparse Frames |
ICIP
2000
IEEE
16 years 1 months ago
2000
IEEE
This paper addresses the application of active contours or snakes for robust tracking of contours. Conventional snake approaches to tracking initialize the current frame snake wit...
GEOINFO
2004
15 years 1 months ago
2004
: The performance of a walkthrough over terrain models is deeply influenced by the real scenario high level of details. To guarantee natural and smooth changes in a sequence of sce...
ICMCS
2009
IEEE
14 years 9 months ago
2009
IEEE
Spatio-temporal alignment of electronic slides with corresponding presentation video opens up a number of possibilities for making the instructional content more accessible and un...
108
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ECCV
2010
Springer
14 years 9 months ago
2010
Springer
In this paper, we present a framework for estimating what portions of videos are most discriminative for the task of action recognition. We explore the impact of the temporal cropp...
78
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Sparse representation in compressive sensing is gaining increasing attention due to its success in various applications. As we demonstrate in this paper, however, image sparse rep...