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» A survey of homogeneous structures
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MICCAI
2006
Springer
14 years 9 months ago
Transformation Model and Constraints Cause Bias in Statistics on Deformation Fields
This work investigates the effects of nonrigid transformation model and deformation constraints on the results of deformation-based morphometry (DBM) studies. We evaluate three pop...
Torsten Rohlfing
ICRA
2009
IEEE
121views Robotics» more  ICRA 2009»
14 years 3 months ago
Differentiated layer design to modify the compliance of soft pads for robotic limbs
— Most of robotic soft pads studied so far were made with a thick layer of homogeneous material shaped around a rigid core; their behavior has been widely investigated in the lit...
Giovanni Berselli, Gabriele Vassura
CSC
2006
13 years 10 months ago
An Adaptive Method for Flow Simulation in Three-Dimensional Heterogeneous Discrete Fracture Networks
Natural fractured media are highly unpredictable because of existing complex structures at the fracture and at the network levels. Fractures are by themselves heterogeneous objects...
Hussein Mustapha
IJCAI
1993
13 years 10 months ago
An Approach to Analyzing the Need for Meta-Level Communication
This paper presents an analysis of static and dynamic organizational structures for naturally distributed, homogeneous, cooperative problem solving environments, exemplified by di...
Keith Decker, Victor R. Lesser
PAMI
2008
157views more  PAMI 2008»
13 years 8 months ago
Subpixel Photometric Stereo
Conventional photometric stereo recovers one normal direction per pixel of the input image. This fundamentally limits the scale of recovered geometry to the resolution of the input...
Ping Tan, Stephen Lin, Long Quan