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ICB
2009
Springer
181views Biometrics» more  ICB 2009»
14 years 7 months ago
Palm Vein Verification System Based on SIFT Matching
We present in this communication a new biometric system based on the use of hand veins acquired by an infrared imager. After the preprocessing stage and binarization, the vein imag...
Pierre-Olivier Ladoux, Christophe Rosenberger, Ber...
ICDAR
2011
IEEE
13 years 9 months ago
CalliGUI: Interactive Labeling of Calligraphic Character Images
—Calligraphic data entry is accelerated by generating, with a feature-based character classifier, an ordered list of reference candidate labels for each character image. The impr...
George Nagy, Xiafen Zhang
CVPR
2006
IEEE
16 years 3 days ago
Joint Boosting Feature Selection for Robust Face Recognition
A fundamental challenge in face recognition lies in determining what facial features are important for the identification of faces. In this paper, a novel face recognition framewo...
Rong Xiao, Wu-Jun Li, Yuandong Tian, Xiaoou Tang
SIGMOD
2009
ACM
130views Database» more  SIGMOD 2009»
15 years 10 months ago
FlashLogging: exploiting flash devices for synchronous logging performance
Synchronous transactional logging is the central mechanism for ensuring data persistency and recoverability in database systems. Unfortunately, magnetic disks are ill-suited for t...
Shimin Chen
PR
2007
142views more  PR 2007»
14 years 9 months ago
Visual guided navigation for image retrieval
In this work, we are interested in technologies that will allow users to actively browse and navigate large image databases and to retrieve images through interactive fast browsin...
Guoping Qiu, Jeremy Morris, Xunli Fan