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SIAMNUM
2010
115views more  SIAMNUM 2010»
13 years 4 months ago
Superconvergence of Discontinuous Galerkin and Local Discontinuous Galerkin Schemes for Linear Hyperbolic and Convection-Diffusi
In this paper, we study the superconvergence property for the discontinuous Galerkin (DG) and the local discontinuous Galerkin (LDG) methods, for solving one-dimensional time depe...
Yingda Cheng, Chi-Wang Shu
ICPR
2008
IEEE
14 years 10 months ago
A local descriptor for finding corresponding points in vector fields
Vector fields may come from video data (via optical flow and tracking), from weather phenomena (e.g., wind speed and direction), and from medical imaging. An important component i...
H. Quynh Dinh, Liefei Xu
IROS
2006
IEEE
149views Robotics» more  IROS 2006»
14 years 3 months ago
Tactile Measurement of Local Contact Geometry Using Soft Fingertip with Force/Torque Sensor
— We propose a new method of tactile sensing for a fingertip of robotic hand based on the analysis of the mechanical constraints imposed to the contact between the fingertip an...
Kouji Murakami, Tsutomu Hasegawa
MICRO
2003
IEEE
121views Hardware» more  MICRO 2003»
14 years 2 months ago
Exploiting Value Locality in Physical Register Files
The physical register file is an important component of a dynamically-scheduled processor. Increasing the amount of parallelism places increasing demands on the physical register...
Saisanthosh Balakrishnan, Gurindar S. Sohi
ICRA
1999
IEEE
109views Robotics» more  ICRA 1999»
14 years 1 months ago
Unifying Exploration, Localization, Navigation, and Planning Through a Common Representation
The major themes of our research include the creation of mobile robot systems that are robust and adaptive in rapidly changing environments and the view of integration as a basic ...
Alan C. Schultz, William Adams, Brian Yamauchi, Mi...