O (N3logN) Backprojection Algorithm for the 3D Radon Transform.

Samit Basu Yoram Bresler

Published in: IEEE Trans. Medical Imaging (2002)

Keyphrases

radon transform
back projection
detection algorithm
filtered backprojection
preprocessing
expectation maximization
high quality
computational complexity
pattern analysis
tomographic reconstruction
denoising
distance measure
detection method
feature detection