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ICFHR
2010
139views Biometrics» more  ICFHR 2010»
13 years 5 months ago
A Comparative Evaluation of Finger-Drawn Graphical Password Verification Methods
Abstract--Doodle-based graphical passwords represent a challenging scenario due to their high variability and the tendency to be graphically simple. Despite this, doodle-based auth...
Marcos Martinez-Diaz, C. Martin-Diaz, Javier Galba...
ICASSP
2011
IEEE
13 years 2 months ago
An atlas-based deep brain structure segmentation method: from coarse positioning to fine shaping
Segmentation of deep brain structures is a challenging task for MRI images due to blurry structure boundaries, small object size and irregular shapes. In this paper, we present a ...
Yishan Luo, Albert C. S. Chung
INFOSCALE
2006
ACM
14 years 4 months ago
Scalable hardware accelerator for comparing DNA and protein sequences
Abstract— Comparing genetic sequences is a well-known problem in bioinformatics. Newly determined sequences are being compared to known sequences stored in databases in order to ...
Philippe Faes, Bram Minnaert, Mark Christiaens, Er...
ICIP
2004
IEEE
14 years 12 months ago
A parallel mediated reality platform
Realtime image processing provides a general framework for robust mediated reality problems. This paper presents a realtime mediated reality system that is built upon realtime ima...
Rosco Hill, James Fung, Steve Mann
SUTC
2008
IEEE
14 years 4 months ago
Controlled Disclosure of Context Information across Ubiquitous Computing Domains
One of the challenges in ubiquitous computing is that of mobility, which typically requires interaction between intelligent environments in different domains of administration. We...
Cristian Hesselman, Henk Eertink, Martin Wibbels, ...