Sciweavers

Share
4 search results - page 1 / 1
» Fast Reconstruction for Unconstrained Cone Beam Tomosynthesi...
Sort
View
ISBI
2004
IEEE
13 years 9 days ago
Fast Reconstruction for Unconstrained Cone Beam Tomosynthesis
Beilei Wang, Kenneth E. Barner, Denny Lee
ISBI
2004
IEEE
13 years 9 days ago
A Hierarchical Algorithm for Fast Backprojection in Helical Cone-Beam Tomography
Existing algorithms for exact helical cone beam (HCB) tomographic reconstruction involve a 3-D backprojection step, which dominates the the computational cost of the algorithm. We...
Jeffrey Brokish, Yoram Bresler
ICIP
2003
IEEE
12 years 4 months ago
Fast hierarchical backprojection for helical cone-beam tomography
Existing algorithms for exact helical cone beam (HCB) tomographic reconstruction are computationally infeasible for clinical applications. Their computational cost is dominated by...
Yoram Bresler, Jeffrey Brokish
ICIP
2003
IEEE
13 years 1 months ago
Fast Feldkamp algorithm for cone-beam computer tomography
We propose a new fast Feldkamp algorithm for 3-D cone beam tomography with a circular source trajectory. The algorithm is an extension of our recent fast native 2-D fan-beam recon...
Shu Xiao, Yoram Bresler, David C. Munson Jr.
books