Concepedia

R. Clack

RC

21

Publications

957

Citations

19

H-Index

1983

Active since

Affiliations

University of Utah(Current)

European Organization for Nuclear Research

University of Freiburg

University of Liège

Vrije Universiteit Brussel

R. Clack is an author at University of Utah specializing in medical imaging, image reconstruction, and engineering.

Top concepts

Medical ImagingImage ReconstructionEngineeringInverse ProblemsRadiologyHealthBiomedical ImagingComputational ImagingGeometry ModelingComputational Geometry

Publications per year

1983–2002

21

Publications

21

A cone-beam reconstruction algorithm using shift-variant filtering and cone-beam backprojection

Michel Defrise, R. Clack · IEEE Transactions on Medical Imaging · 1994 · 202 citations

Image Reconstruction, Engineering, Cone-beam Reconstruction +16

Toward accurate attenuation correction in SPECT without transmission measurements

A. Welch, R. Clack, Frank Natterer et al. · IEEE Transactions on Medical Imaging · 1997 · 111 citations

Computed Tomography, Image Reconstruction, Engineering +17

Three-dimensional image reconstruction from complete projections

Michel Defrise, D.W. Townsend, R. Clack · Physics in Medicine and Biology · 1989 · 92 citations

Increased sensitivity and field of view for a rotating positron camera

R. Clack, D.W. Townsend, A.P. Jeavons · Physics in Medicine and Biology · 1984 · 73 citations

Computed Tomography, Image Reconstruction, Response Function +20

Measurement of radiation dose to the thyroid using positron emission tomography

R.J. Ott, V. Batty, S Webb et al. · British Journal of Radiology · 1987 · 47 citations

Volume Errors, Radiation Exposure, Parathyroid Disease +17

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