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» Robustness in Motion Averaging
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TMI
2008
141views more  TMI 2008»
15 years 6 months ago
Ultrasound Elastography: A Dynamic Programming Approach
This paper introduces a 2-D strain imaging technique based on minimizing a cost function using dynamic programming (DP). The cost function incorporates similarity of echo amplitude...
Hassan Rivaz, Emad Boctor, Pezhman Foroughi, Richa...
FSS
2002
82views more  FSS 2002»
15 years 6 months ago
Fuzzy controller for a system with uncertain load
In many applications of motion control, problems associated with imprecisely measured or changing load (a mass or a moment of inertia) can be a serious obstacle in the formation o...
Piotr Kulczycki, Rafael Wisniewski
ICRA
2010
IEEE
141views Robotics» more  ICRA 2010»
15 years 5 months ago
Spherical image-based visual servo and structure estimation
— This paper presents a formulation of image-based visual servoing (IBVS) for a spherical camera where coordinates are parameterized in terms of colatitude and longitude: IBVSSph...
Peter I. Corke
ICASSP
2008
IEEE
16 years 1 months ago
Joint tracking and video registration by factorial Hidden Markov models
Tracking moving objects from image sequences obtained by a moving camera is a difficult problem since there exists apparent motion of the static background. It becomes more dif...
Xue Mei, Fatih Murat Porikli
ICRA
2007
IEEE
175views Robotics» more  ICRA 2007»
16 years 26 days ago
Visual Servoing in Non-Rigid Environments: A Space-Time Approach
— Most robotic vision algorithms are proposed by envisaging robots operating in structured environments where the world is assumed to be rigid. These algorithms fail to provide o...
D. Santosh, C. V. Jawahar