568 search results - page 42 / 114 » Regular Polygon Detection |
86
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PAKDD
2009
ACM
15 years 7 months ago
2009
ACM
Detecting changes in spatial datasets is important for many fields. In this paper, we introduce a methodology for change analysis in spatial datasets that combines contouring algor...
TIFS
2010
14 years 5 months ago
2010
Abstract--A fully automated, blind, media-type agnostic approach to steganalysis is presented here. Steganography may sometimes be exposed by detecting automatically characterized ...
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
Efficient VLSI implementation of multiple-input multiple-output (MIMO) detectors plays an important role in the real-life implementation of MIMO communication systems. However, m...
111
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CVPR
2012
IEEE
13 years 23 days ago
2012
IEEE
Motion segmentation based on point trajectories can integrate information of a whole video shot to detect and separate moving objects. Commonly, similarities are defined between ...
DSN
2000
IEEE
15 years 2 months ago
2000
IEEE
Anomaly detection is a key element of intrusiondetection and other detection systems in which perturbations of normal behavior suggest the presence of intentionally or unintention...