Image Quality Of Radiographic Systems As Evaluated By Direct Signal-To-Noise Ratio Measurements

Romain Bolden

doi:10.1117/12.947254

11 June 1985 Image Quality Of Radiographic Systems As Evaluated By Direct Signal-To-Noise Ratio Measurements

Romain Bolden

Proceedings Volume 0535, Application of Optical Instrumentation in Medicine XIII; (1985) https://doi.org/10.1117/12.947254
Event: 1985 Medical Imaging Conferences, 1985, California, United States

Abstract

The information content of radiographs depends on the signal-to-noise ratio (SNR) of all the image areas. By means of an experimental device, developed by Oldelft, SNR can be directly measured. Data obtained are analyzed and presented for several radiographic film-screen combinations.

Citation Download Citation

Romain Bolden "Image Quality Of Radiographic Systems As Evaluated By Direct Signal-To-Noise Ratio Measurements", Proc. SPIE 0535, Application of Optical Instrumentation in Medicine XIII, (11 June 1985); https://doi.org/10.1117/12.947254

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