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IMAGING
2003
14 years 11 months ago
Group Theoretical Invariants in Color Image Processing
Many image formation processes are complex interactions of several sub-processes and the analysis of the resulting images requires often to separate the influence of these sub-pr...
Reiner Lenz, Linh Viet Tran, Thanh Hai Bui
JOC
2007
133views more  JOC 2007»
14 years 10 months ago
Trapdoor Hard-to-Invert Group Isomorphisms and Their Application to Password-Based Authentication
In the security chain the weakest link is definitely the human one: human beings cannot remember long secrets and often resort to rather insecure solutions to keep track of their ...
Dario Catalano, David Pointcheval, Thomas Pornin
KES
2008
Springer
14 years 10 months ago
Evaluation of a Prototype of the Mimamori-care System for Persons with Dementia
We aim to clarify the requirements for the mimamori-care system in the group home to support caregivers who take care of persons with dementia (PWD). We investigated the effects of...
Taro Sugihara, Kenichi Nakagawa, Tsutomu Fujinami,...
JOT
2006
119views more  JOT 2006»
14 years 10 months ago
An efficient multiversion access control in a Temporal Object Oriented Database
Many data base applications require the storage and manipulation of different versions of data objects. To satisfy the diverse needs of these applications, current database system...
Gurusamy Arumugam, Muthuraman Thangaraj
ICPP
1998
IEEE
15 years 2 months ago
MPEG-4 Based Interactive Video using Parallel Processing
MPEG-4 which is currently being developed by MPEG (Moving Pictures Experts Group), is poised to become a standard for supporting current and emerging interactive multimedia applic...
Yong He, Ishfaq Ahmad, Ming L. Liou