26 search results - page 2 / 6 » Fast Feldkamp algorithm for cone-beam computer tomography |
PC
2010
13 years 6 months ago
2010
Compute unified device architecture (CUDA) is a software development platform that allows us to run C-like programs on the nVIDIA graphics processing unit (GPU). This paper prese...
SIBGRAPI
2003
IEEE
14 years 1 months ago
2003
IEEE
We report on new results on the use of Algebraic Reconstruction Techniques (ART) for reconstructing from helical cone-beam Computerized Tomography (CT) data. We investigate two va...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
We present an algorithm which allows us to reconstruct a RegionOf-Interest (ROI) from transaxial truncated cone-beam projections. While sometimes it is possible to reconstruct goo...
ICPADS
2007
IEEE
14 years 2 months ago
2007
IEEE
The Katsevich image reconstruction algorithm is the first theoretically exact cone beam image reconstruction algorithm for a helical scanning path in computed tomography (CT). Ho...
TITB
2010
13 years 3 months ago
2010
Katsevich reconstruction algorithm represents a breakthrough for helical cone-beam computed tomography (CT) reconstruction, because it is the first exact cone-beam reconstruction a...