Filtering point spread function in backprojection cone-beam CT and its applications in long object imaging

2002 ◽  
Vol 47 (15) ◽  
pp. 2685-2703 ◽  
Author(s):  
K C Tam ◽  
G Lauritsch ◽  
K Sourbelle
Keyword(s):  
Point Spread Function ◽  
Cone Beam Ct ◽  
Cone Beam ◽  
Point Spread ◽  
Spread Function ◽  
Object Imaging

scholarly journals Point spread function modeling and image restoration for cone-beam CT

2015 ◽  
Vol 39 (3) ◽  
pp. 038202 ◽  
Author(s):  
Hua Zhang ◽  
Kui-Dong Huang ◽  
Yi-Kai Shi ◽  
Zhe Xu
Keyword(s):  
Image Restoration ◽  
Point Spread Function ◽  
Cone Beam Ct ◽  
Cone Beam ◽  
Point Spread ◽  
Spread Function

scholarly journals Point spread function of the general cone-beam x-ray reconstruction formula

Scanning ◽  
1992 ◽  
Vol 14 (4) ◽  
pp. 187-193 ◽  
Author(s):  
G. Wang ◽  
T. H. Lin ◽  
P. C. Cheng ◽  
D. M. Shinozaki
Keyword(s):  
Point Spread Function ◽  
Cone Beam ◽  
Reconstruction Formula ◽  
X Ray ◽  
Point Spread ◽  
Spread Function
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