2034 search results - page 142 / 407 » Substring Selectivity Estimation |
186
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ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
Many computer vision algorithms such as object tracking and event detection assume that a background model of the scene under analysis is known. However, in many practical circums...
125
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INTERSPEECH
2010
14 years 12 months ago
2010
Multi-pitch estimation of co-channel speech is especially challenging when the underlying pitch tracks are close in pitch value (e.g., when pitch tracks cross). Building on our pr...
231
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CVPR
2009
IEEE
17 years 10 days ago
2009
IEEE
Non-rigid object detection and articulated pose estimation
are two related and challenging problems in computer
vision. Numerous models have been proposed over the
years and oft...
149
Voted
ICIP
1999
IEEE
16 years 6 months ago
1999
IEEE
Over the last years many statistical models have been proposed to restore tomographical images. However, their use in medical environment has been limited due to several factors. ...
97
Voted
CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Ranking a number of retrieval systems according to their retrieval effectiveness without relying on costly relevance judgments was first explored by Soboroff et al [6]. Over th...