Sciweavers

1490 search results - page 26 / 298
» Models and Algorithms for Optical and Optoelectronic Paralle...
Sort
View
3DPVT
2006
IEEE
203views Visualization» more  3DPVT 2006»
14 years 1 months ago
A Factorization Based Self-Calibration for Radially Symmetric Cameras
The paper proposes a novel approach for planar selfcalibration of radially symmetric cameras. We model these camera images using notions of distortion center and concentric distor...
Srikumar Ramalingam, Peter F. Sturm, Edmond Boyer
IPPS
2000
IEEE
14 years 4 days ago
The Heterogeneous Bulk Synchronous Parallel Model
Trends in parallel computing indicate that heterogeneous parallel computing will be one of the most widespread platforms for computation-intensive applications. A heterogeneous com...
Tiffani L. Williams, Rebecca J. Parsons
3DPH
2009
128views Healthcare» more  3DPH 2009»
13 years 9 months ago
Predicting Missing Markers in Real-Time Optical Motion Capture
Abstract. A common problem in optical motion capture of human-body movement is the so-called missing marker problem. The occlusion of markers can lead to significant problems in tr...
Tommaso Piazza, Johan Lundström, Andreas Kunz...
SIAMSC
2011
140views more  SIAMSC 2011»
12 years 10 months ago
A Fast Parallel Algorithm for Selected Inversion of Structured Sparse Matrices with Application to 2D Electronic Structure Calcu
Abstract. An efficient parallel algorithm is presented and tested for computing selected components of H−1 where H has the structure of a Hamiltonian matrix of two-dimensional la...
Lin Lin, Chao Yang, Jianfeng Lu, Lexing Ying, Wein...
ICPP
2000
IEEE
14 years 5 days ago
Nonblocking WDM Multicast Switching Networks
ÐWith ever increasing demands on bandwidth from emerging bandwidth-intensive applications, such as video conferencing, E-commerce, and video-on-demand services, there has been an ...
Yuanyuan Yang, Jianchao Wang, Chunming Qiao