Sciweavers

5593 search results - page 791 / 1119
» Detecting Illumination in Images
Sort
View
JEI
2008
109views more  JEI 2008»
15 years 5 months ago
New approach for liveness detection in fingerprint scanners based on valley noise analysis
Recent research has shown that it is possible to spoof a variety of fingerprint scanners using some simple techniques with molds made from plastic, clay, Play-Doh, silicon, or gela...
Bozhao Tan, Stephanie A. C. Schuckers
CVPR
2012
IEEE
14 years 4 days ago
Foreground Detection Using Spatiotemporal Projection Kernels
Foreground detection is at the core of many video processing tasks. In this paper, we propose a novel video foreground detection method that exploits the statistics of 3D space-tim...
Y. Moshe, H. Hel-Or, and Y. Hel-Or
ICCV
1999
IEEE
16 years 8 months ago
A Bidirectional Matching Algorithm for Deformable Pattern Detection with Application to Handwritten Word Retrieval
A Bayesian framework for deformable pattern classification has been proposed in [1] with promising results for isolated handwritten character recognition. Its performance, however...
Kwok-Wai Cheung, Dit-Yan Yeung, Roland T. Chin
ACSAC
2006
IEEE
16 years 25 days ago
Foreign Code Detection on the Windows/X86 Platform
As new attacks against Windows-based machines emerge almost on a daily basis, there is an increasing need to “lock down” individual users’ desktop machines in corporate comp...
Susanta Nanda, Wei Li, Lap-Chung Lam, Tzi-cker Chi...
EPIA
2009
Springer
15 years 10 months ago
Obstacle Detection, Identification and Sharing on a Robotic Soccer Team
When building a representation of the environment for a robot in a multi-agent application, as is the case of robotic soccer, sensor and information fusion of several elements of t...
João Silva, Nuno Lau, António J. R. ...