Task‐specific efficient channel selection and bias management for Gabor function channelized Hotelling observer model for the assessment of x‐ray angiography system performance

2021 ◽  
Author(s):  
Daniel Gomez‐Cardona ◽  
Christopher P. Favazza ◽  
Shuai Leng ◽  
Beth A. Schueler ◽  
Kenneth A. Fetterly
Keyword(s):  
System Performance ◽  
Channel Selection ◽  
X Ray ◽  
Gabor Function ◽  
Hotelling Observer ◽  
Observer Model ◽  
Channelized Hotelling Observer

scholarly journals Implementation of a channelized Hotelling observer model to assess image quality of x-ray angiography systems

2015 ◽  
Vol 2 (1) ◽  
pp. 015503 ◽  
Author(s):  
Christopher P. Favazza ◽  
Kenneth A. Fetterly ◽  
Nicholas J. Hangiandreou ◽  
Shuai Leng ◽  
Beth A. Schueler
Keyword(s):  
Image Quality ◽  
X Ray ◽  
Hotelling Observer ◽  
Observer Model ◽  
Channelized Hotelling Observer

WE-E-18A-09: Application of a Channelized Hotelling Observer Model to Evaluate Angiographic Imaging Equipment

2014 ◽  
Vol 41 (6Part30) ◽  
pp. 511-512
Author(s):  
C Favazza ◽  
K Fetterly ◽  
N Hangiandreou ◽  
S Leng ◽  
B Schueler
Keyword(s):  
Hotelling Observer ◽  
Observer Model ◽  
Channelized Hotelling Observer

Can a channelized Hotelling observer assess image quality in acquired mammographic images of an anthropomorphic breast phantom including image processing?

2019 ◽  
Vol 46 (2) ◽  
pp. 714-725 ◽  
Author(s):  
C. Balta ◽  
R. W. Bouwman ◽  
I. Sechopoulos ◽  
M. J. M. Broeders ◽  
N. Karssemeijer ◽  
...  
Keyword(s):  
Image Processing ◽  
Image Quality ◽  
Mammographic Images ◽  
Hotelling Observer ◽  
Breast Phantom ◽  
Channelized Hotelling Observer

scholarly journals Use of a channelized Hotelling observer to assess CT image quality and optimize dose reduction for iteratively reconstructed images

2017 ◽  
Vol 4 (03) ◽  
pp. 1 ◽  
Author(s):  
Christopher P. Favazza ◽  
Andrea Ferrero ◽  
Lifeng Yu ◽  
Shuai Leng ◽  
Kyle L. McMillan
Keyword(s):  
Image Quality ◽  
Dose Reduction ◽  
Ct Image ◽  
Hotelling Observer ◽  
Ct Image Quality ◽  
Channelized Hotelling Observer
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