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ICPR
2008
IEEE
14 years 3 months ago
Finite element modeling of facial deformation in videos for computing strain pattern
We present a finite element modeling based approach to compute strain patterns caused by facial deformation during expressions in videos. A sparse motion field computed through ...
Vasant Manohar, Matthew Shreve, Dmitry B. Goldgof,...
IROS
2008
IEEE
157views Robotics» more  IROS 2008»
14 years 3 months ago
Cooperative navigation using environment compliant robot formations
— This paper reports an autonomous cooperative navigation system for robot formations in realistic scenarios. The formation movement control is based on a virtual structure compo...
Pablo Urcola, L. Riazuelo, M. T. Lazaro, Luis Mont...
ICRA
2007
IEEE
178views Robotics» more  ICRA 2007»
14 years 3 months ago
Probabilistic Estimation of Whole Body Contacts for Multi-Contact Robot Control
Abstract— Today most robots interact with the surroundings only with their end-effectors. However there are many benefits to utilizing contact along the entire length of robot b...
Anna Petrovskaya, Jaeheung Park, Oussama Khatib
ICRA
2007
IEEE
144views Robotics» more  ICRA 2007»
14 years 3 months ago
Improved Data Association for ICP-based Scan Matching in Noisy and Dynamic Environments
— This paper presents a technique to improve the data association in the Iterative Closest Point [2] based scan matching. The method is based on a distance-filter constructed on...
Diego Rodríguez-Losada, Javier Minguez
ROMAN
2007
IEEE
191views Robotics» more  ROMAN 2007»
14 years 3 months ago
Learning and Recognition of Object Manipulation Actions Using Linear and Nonlinear Dimensionality Reduction
— In this work, we perform an extensive statistical evaluation for learning and recognition of object manipulation actions. We concentrate on single arm/hand actions but study th...
Isabel Serrano Vicente, Danica Kragic, Jan-Olof Ek...