3595 search results - page 387 / 719 » Image Recognition CAPTCHAs |
164
click to vote
CVIU
2008
15 years 6 months ago
2008
This survey covers the historical development and current state of the art in image understanding for iris biometrics. Most research publications can be categorized as making thei...
178
click to vote
TIP
1998
15 years 6 months ago
1998
Abstract—This paper presents an adaptive algorithm for preprocessing document images prior to binarization in character recognition problems. Our method is similar in its approac...
199
click to vote
PR
2007
15 years 6 months ago
2007
In relevance feedback algorithms, selective sampling is often used to reduce the cost of labeling and explore the unlabeled data. In this paper, we proposed an active learning alg...
205
click to vote
ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we propose a system that annotates a user generated video based on the associated location metadata, by exploiting user-tagged image databases. An example of such a ...
175
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper introduces a pattern recognition and computer vision approach to mitigating false alarms in synthetic aperture radar (SAR) coherence change detection (CCD) images. In t...