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ISBI
2009
IEEE
14 years 5 months ago
Multi GPU Implementation of Iterative Tomographic Reconstruction Algorithms
Although iterative reconstruction techniques (IRTs) have been shown to produce images of superior quality over conventional filtered back projection (FBP) based algorithms, the u...
Byunghyun Jang, David R. Kaeli, Synho Do, Homer H....
ICS
2009
Tsinghua U.
14 years 5 months ago
Fast and scalable list ranking on the GPU
General purpose programming on the graphics processing units (GPGPU) has received a lot of attention in the parallel computing community as it promises to offer the highest perfo...
M. Suhail Rehman, Kishore Kothapalli, P. J. Naraya...
ICRA
2009
IEEE
83views Robotics» more  ICRA 2009»
14 years 5 months ago
Real-time correlative scan matching
— Scan matching, the problem of registering two laser scans in order to determine the relative positions from which the scans were obtained, is one of the most heavily relied-upo...
Edwin B. Olson
IPPS
2009
IEEE
14 years 5 months ago
Exploring the multiple-GPU design space
Graphics Processing Units (GPUs) have been growing in popularity due to their impressive processing capabilities, and with general purpose programming languages such as NVIDIA’s...
Dana Schaa, David R. Kaeli
IV
2009
IEEE
187views Visualization» more  IV 2009»
14 years 5 months ago
Dynamic Mapping of Raster-Data for 3D Geovirtual Environments
Interactive 3D geovirtual environments (GeoVE), such as 3D virtual city and landscape models, are important tools to communicate geo-spatial information. Usually, this includes st...
Matthias Trapp, Jürgen Döllner