Literature DB >> 6727792

Characterization of the veiling glare PSF in x-ray image intensified fluoroscopy.

J A Seibert, O Nalcioglu, W W Roeck.   

Abstract

A theoretical derivation for the point spread function (PSF) which describes the veiling glare in x-ray image intensifiers (II) is presented. The PSF is dependent on two parameters which can be determined experimentally for a given II. An experimental investigation of the linearity of veiling glare phenomenon is undertaken. The experimental results indicate that veiling glare could be described as a linear process to a high degree of accuracy.

Mesh：

Year:  1984        PMID： 6727792     DOI： 10.1118/1.595494

Source DB:  PubMed          Journal:  Med Phys        ISSN： 0094-2405            Impact factor:   4.071


  10 in total

1.  Comparison of digital and cine coronary arteriography.

Authors:  J C Gurley; S E Nissen
Journal:  Int J Card Imaging       Date:  1990

2.  Features of the angiographic evaluation of the INTACT study. International Nifedipine Trial on Antiatherosclerotic Therapy.

Authors:  S Jost; J Deckers; W Rafflenbeul; H Hecker; U Nellessen; B Wiese; P G Hugenholtz; P R Lichtlen
Journal:  Cardiovasc Drugs Ther       Date:  1990-08       Impact factor: 3.727

3.  Reduction of radiation dose for cerebral angiography using flat panel detector of direct conversion type: a vascular phantom study.

Authors:  Y Hatakeyama; S Kakeda; N Ohnari; J Moriya; N Oda; K Nishino; W Miyamoto; Y Korogi
Journal:  AJNR Am J Neuroradiol       Date:  2007-04       Impact factor: 3.825

4.  Measurement of breast tissue composition with dual energy cone-beam computed tomography: a postmortem study.

Authors:  Huanjun Ding; Justin L Ducote; Sabee Molloi
Journal:  Med Phys       Date:  2013-06       Impact factor: 4.071

5.  Quantification of breast density with dual energy mammography: an experimental feasibility study.

Authors:  Justin L Ducote; Sabee Molloi
Journal:  Med Phys       Date:  2010-02       Impact factor: 4.071

6.  Scatter correction method for x-ray CT using primary modulation: phantom studies.

Authors:  Hewei Gao; Rebecca Fahrig; N Robert Bennett; Mingshan Sun; Josh Star-Lack; Lei Zhu
Journal:  Med Phys       Date:  2010-02       Impact factor: 4.071

7.  Impact of flat panel-imager veiling glare on scatter-estimation accuracy and image quality of a commercial on-board cone-beam CT imaging system.

Authors:  Dimitrios Lazos; Jeffrey F Williamson
Journal:  Med Phys       Date:  2012-09       Impact factor: 4.071

8.  Breast density quantification with cone-beam CT: a post-mortem study.

Authors:  Travis Johnson; Huanjun Ding; Huy Q Le; Justin L Ducote; Sabee Molloi
Journal:  Phys Med Biol       Date:  2013-12-07       Impact factor: 3.609

9.  Development of an algorithm to convert mammographic images to appear as if acquired with different technique factors.

Authors:  Alistair Mackenzie; Joana Boita; David R Dance; Kenneth C Young
Journal:  J Med Imaging (Bellingham)       Date:  2022-06-08

10.  Characterization of scatter in cone-beam CT breast imaging: comparison of experimental measurements and Monte Carlo simulation.

Authors:  Yu Chen; Bob Liu; J Michael O'Connor; Clay S Didier; Stephen J Glick
Journal:  Med Phys       Date:  2009-03       Impact factor: 4.071
  10 in total

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