437 search results - page 38 / 88 » An Effective Promoter Detection Method using the Adaboost Al... |
CVPR
2008
IEEE
14 years 2 months ago
2008
IEEE
We present a novel and effective algorithm for rotation symmetry group detection from real-world images. We propose a frieze-expansion method that transforms rotation symmetry gro...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Previous anti-spamming algorithms based on link structure suffer from either the weakness of the page value metric or the vagueness of the seed selection. In this paper, we propos...
TITS
2002
13 years 7 months ago
2002
Abstract-This paper presents algorithms for vision-based detection and classification of vehicles in monocular image sequences of traffic scenes recorded by a stationary camera. Pr...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
Chromatic aberration is a form of distortion in color optical devices that produces undesirable color fringes along borders within images. In this paper, we propose a novel method...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
We propose and evaluate a method to identify tornadoes automatically in Doppler radar imagery by detecting hook echoes, which are important signatures of tornadoes, in Doppler rad...