927 search results - page 131 / 186 » Stability of k -Means Clustering |
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
Images taken with wide-angle cameras tend to have severe distortions which pull points towards the optical center: This paper proposes a method for recovering the disrortion param...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
An activity consists of an actor performing a series of actions in a pre-defined temporal order. An action is an individual atomic unit of an activity. Different instances of the ...
ICDE
2003
IEEE
14 years 9 months ago
2003
IEEE
1 To achieve more efficient video indexing and access, we introduce a video database management framework and strategies for video content structure and events mining. The video sh...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—The key idea of dynamic spectrum access (DSA) networks is to allow the secondary, unlicensed users to detect and use unused portions of the spectrum (white spaces) opportunistic...
ICPR
2010
IEEE
14 years 2 months ago
2010
IEEE
This paper proposes the use of a new symmetry property based on proximity of the median moments in the wavelet domain. The method divides a given frame into 16 equally sized blocks...