1247 search results - page 19 / 250 » A Statistical Approach to the Processing of Metonymy |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
One of the first steps in iris recognition is isolating (or segmenting) the iris from an image of the subject's eye area. This paper investigates new approaches for locating ...
CVPR
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we address invariant keypoint-based texture characterization and recognition. Viewing keypoint sets associated with visual textures as realizations of point process...
93
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Tracking speakers is an important application in smart environments. Acoustic tracking using microphone arrays is a challenging task due to two major reasons: On the one hand, mul...
100
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CORR
2010
Springer
14 years 4 months ago
2010
Springer
We consider an opportunistic spectrum access (OSA) problem where the time-varying condition of each channel (e.g., as a result of random fading or certain primary users' activ...
69
Voted
TSP
2010
14 years 4 months ago
2010
In real-world applications such as those for speech and audio, there are signals that are nonstationary but can be modeled as being stationary within local time frames. Such signal...