Attenuation maps for SPECT determined using cone beam transmission computed tomography

Practical cone-beam algorithm

1984 • 5,913 citations

A Method for Attenuation Correction in Radionuclide Computed Tomography

1978 • 1,273 citations

The Exponential Radon Transform

1980 • 335 citations

Correction of nonuniform attenuation in cardiac SPECT imaging.

1989 • 254 citations

Implementation of simultaneous attenuation and detector response correction in SPECT

1988 • 243 citations

Improved SPECT using simultaneous emission and transmission tomography.

1987 • 236 citations

Emission Computer Assisted Tomography with Single-Photon and Positron Annihilation Photon Emitters

1977 • 201 citations

Retrospective geometric correlation of MR, CT, and PET images.

1988 • 200 citations

Inverse Monte Carlo: A Unified Reconstruction Algorithm for SPECT

1985 • 198 citations

An attenuated projector-backprojector for iterative SPECT reconstruction

1985 • 174 citations

The Use of Filtering Methods to Compensate for Constant Attenuation in Single-Photon Emission Computed Tomography

1981 • 171 citations

Inverse Monte Carlo as a unified reconstruction algorithm for ECT.

1986 • 164 citations

SPECT liver imaging using an iterative attenuation correction algorithm and an external flood source.

1986 • 120 citations

The Humongotron--a scintillation-camera transaxial tomograph.

1977 • 103 citations

Nonisotropic attenuation in SPECT: phantom tests of quantitative effects and compensation techniques.

1987 • 91 citations

Attenuation Correction in Gamma Emission Computed Tomography

1981 • 71 citations

CT-SPECT fusion to correlate radiolabeled monoclonal antibody uptake with abdominal CT findings.

1989 • 62 citations

Quantitative Image Reconstruction with Weighted Backprojection for Single Photon Emission Computed Tomography

1983 • 55 citations

Convolutional image reconstruction for quantitative single photon emission computed tomography

1984 • 49 citations

Transmission Computed Tomography Data Acquisition with a SPECT System

1987 • 36 citations

Maximum likelihood reconstruction for cone beam SPECT: development and initial tests

1989 • 34 citations

Scatter correction in SPECT using non-uniform attenuation data

1988 • 33 citations

An iterative reconstruction algorithm for single photon emission computed tomography with cone beam geometry

1989 • 32 citations

Inversion for the Attenuated Radon Transform with Constant Attenuation

1984 • 27 citations

Weighted backprojection implemented with a non-uniform attenuation map for improved SPECT quantitation

1988 • 26 citations

EMISSION-COMPUTED TOMOGRAPHY AND ITS APPLICATION TO IMAGING OF ACUTE MYOCARDIAL INFARCTION IN INTACT DOGS USING TC-99M PYROPHOSPHATE

1979 • 20 citations

Non-uniform attenuation and scatter correction in SPECT

1988 • 15 citations

A Simple Superimposition Method for Anatomical Adjustments of CT and SPECT Images

1989 • 10 citations