568 search results - page 42 / 114 » Regular Polygon Detection |
PAKDD
2009
ACM
14 years 4 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
13 years 2 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
14 years 29 days 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...
CVPR
2012
IEEE
11 years 9 months 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
13 years 11 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...