Concepedia

John M. Sandrik

JM

6

Publications

1.8K

Citations

6

H-Index

1981

Active since

Affiliations

Center for Devices and Radiological Health(Current)

John M. Sandrik is an author at Center for Devices and Radiological Health specializing in radiology, health sciences, and engineering.

Top concepts

HealthRadiologyEngineeringInstrumentationMedical ImagingMicroscopyRadiometryCalibrationMeasurementX-ray Imaging

Publications per year

1981–2001

6

Publications

6

Statistics of Speckle in Ultrasound B-Scans

Robert F. Wagner, S.W. Smith, John M. Sandrik et al. · IEEE Transactions on Sonics and Ultrasonics · 1983 · 1.4K citations

Medical Ultrasound, Engineering, Microscopy +16

Low Contrast Detectability and Contrast/Detail Analysis in Medical Ultrasound

S.W. Smith, Robert F. Wagner, John M. Sandrik et al. · IEEE Transactions on Sonics and Ultrasonics · 1983 · 244 citations

Medical Ultrasound, Engineering, Snr Expression +17

Absolute measures of physical image quality: Measurement and application to radiographic magnification

John M. Sandrik, Robert F. Wagner · Medical Physics · 1982 · 71 citations

Physical Image Quality, Engineering, Measurement +24

Radiographic screen–film noise power spectrum: variation with microdensitometer slit length

John M. Sandrik, Robert F. Wagner · Applied Optics · 1981 · 27 citations

Engineering, Microscopy, Measurement +16

Radiographic screen–film noise power spectrum: calibration and intercomparison

John M. Sandrik, Robert F. Wagner, Kenneth M. Hanson · Applied Optics · 1982 · 21 citations

Instrument Density, Engineering, Measurement +19

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