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RAS
2002
141views more  RAS 2002»
13 years 9 months ago
Digital elevation map building from low altitude stereo imagery
This paper presents a method to build ne resolution digital terrain maps, on the basis of a set of low altitude aerial stereovision images. Stereovision images are the only data a...
Simon Lacroix, Il-Kyun Jung, Anthony Mallet
ROBOTICA
2002
72views more  ROBOTICA 2002»
13 years 9 months ago
The Weston wheelchair mounted assistive robot - the design story
Robotic technology can be used in several ways to benefit people with disabilities. This paper describes the mounting of a robotic arm to a powered wheelchair to assist disabled u...
Michael Hillman, Karen Hagan, Sean Hagan, Jill Jep...
MP
2007
142views more  MP 2007»
13 years 9 months ago
Active-constraint variable ordering for faster feasibility of mixed integer linear programs
The selection of the branching variable can greatly affect the speed of the branch and bound solution of a mixed-integer or integer linear program. Traditional approaches to branc...
Jagat Patel, John W. Chinneck
MR
2007
96views Robotics» more  MR 2007»
13 years 9 months ago
A step by step methodology to analyze the IGBT failure mechanisms under short circuit and turn-off inductive conditions using 2D
A systematic methodology is developed in order to clarify the punch through Trench Insulated Gate Bipolar Transistor (T-IGBT) failure mechanisms which can occur under extreme oper...
A. Benmansour, Stephane Azzopardi, J. C. Martin, E...
IAJIT
2010
85views more  IAJIT 2010»
13 years 8 months ago
Hiding Text Information in a Digital Image Based on Entropy Function
: The paper is concerned with hiding information into a digital image, specifically, an English text is used to be hidden into a digital grey-scale image. The purpose of this resea...
Nasser Hamad