3015 search results - page 82 / 603 » The robustness of a new CAPTCHA |
IAJIT
2011
13 years 4 months ago
2011
: Number of recent technologies take Geographic Information Systems to new levels of power and usability. One of the most promising technologies that empower Geographic Information...
ICASSP
2011
IEEE
13 years 22 days ago
2011
IEEE
In this paper, a new adaptive beamforming algorithm with joint robustness against covariance matrix uncertainty as well as steering vector mismatch is proposed. First, the theoret...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, we present a new voting-based object labeling method that is robust to background clutter. The conventional simple voting method shows very poor performance under c...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We present a new contour analysis technique to detect people in thermal imagery. Background-subtraction is first used to identify local regions-of-interest. Gradient information w...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
Many document images are rich in color and have complex background. To detect text from them, a standard approach utilizes both color and binary information. This often leads to t...