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

Practical cone-beam algorithm

1984 • 5,913 citations

Maximum Likelihood Reconstruction for Emission Tomography

1982 • 4,304 citations

The Mathematics of Computerized Tomography

2002 • 2,715 citations

EM reconstruction algorithms for emission and transmission tomography.

1984 • 1,782 citations

The Mathematics of Computerized Tomography

1986 • 1,744 citations

Fast calculation of the exact radiological path for a three-dimensional CT array

1985 • 1,454 citations

A Method for Attenuation Correction in Radionuclide Computed Tomography

1978 • 1,273 citations

An Inversion Formula for Cone-Beam Reconstruction

1983 • 906 citations

Image Reconstruction from Cone-Beam Projections: Necessary and Sufficient Conditions and Reconstruction Methods

1985 • 394 citations

The Exponential Radon Transform

1980 • 335 citations

Three-dimensional reconstruction in nuclear medicine emission imaging

1974 • 285 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

Compensation of tissue absorption in emission tomography

1979 • 232 citations

Emission computed tomography

1979 • 217 citations

The Ill-Conditioned Nature of the Limited Angle Tomography Problem

1983 • 194 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

Users Manual: Donner Algorithms for Reconstruction Tomography

1977 • 164 citations

Tomographical imaging with limited-angle input

1981 • 144 citations

Estimation of geometrical parameters and collimator evaluation for cone beam tomography

1990 • 132 citations

Cone Beam Reconstruction with Sources on a Curve

1985 • 128 citations

Cone beam collimation for single photon emission computed tomography: Analysis, simulation, and image reconstruction using filtered backprojection

1986 • 126 citations

The geometric transfer function for cone and fan beam collimators

1990 • 122 citations

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

1986 • 120 citations

Whole-body single-photon emission computed tomography using dual, large-field-of-view scintillation cameras

1979 • 118 citations

Single Photon Emission Computed Tomography Using Multi-Slice Fan Beam Collimators

1979 • 98 citations

SPECT using a specially designed cone beam collimator.

1988 • 86 citations

Design and clinical utility of a fan beam collimator for SPECT imaging of the head.

1986 • 75 citations

Quantitative section scanning using orthogonal tangent correction.

1973 • 74 citations

Attenuation Correction in Gamma Emission Computed Tomography

1981 • 71 citations

A study of reconstruction artifacts in cone beam tomography using filtered backprojection and iterative EM algorithms

1990 • 70 citations

Reconstruction Tomography in Diagnostic Radiology and Nuclear Medicine

1978 • 68 citations

Emission Computed Tomography: Current Trends

1984 • 60 citations

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

1983 • 55 citations

3-D Object Reconstruction in Emission and Transmission Tomography with Limited Angular Input

1979 • 42 citations

Demonstration of a software package for the reconstruction of the dynamically changing structure of the human heart from cone beam X-ray projections

1980 • 42 citations

Three-Dimensional Spatial, Density, and Temporal Resolution of the Dynamic Spatial Reconstructor

1982 • 39 citations

Direct Three-Dimensional Image Reconstruction from Divergent Rays

1979 • 38 citations

The Generalized Back Projection Theorem for Cone Beam Reconstruction

1985 • 38 citations

Maximum entropy reconstruction from cone-beam projection data

1979 • 37 citations

Reconstruction of 3-D objects from cone beam projections

1978 • 35 citations

Convolutional Reconstruction from Cone-Beam Projection Data

1979 • 35 citations

Cone beam convolution formula

1983 • 35 citations

Tomographic Reconstruction from Experimentally Obtained Cone-Beam Projections

1987 • 32 citations

On Methods of Three-Dimensional Reconstruction from a Set of Radioisotope Scintigrams

1976 • 31 citations

Attenuation compensation in single-photon emission tomography: a comparative evaluation.

1982 • 27 citations

Determination of the pleural edge by gamma-ray transmission computed tomography.

1981 • 27 citations

A comparison of attenuation correction methods for quantitative single photon emission computed tomography

1983 • 25 citations

Limited Angle 3-D Reconstructions from Continuous and Pinhole Projections

1980 • 24 citations

Cone Beam Collimation for SPECT: Simulation and Reconstruction

1986 • 23 citations

Quantitative multi-detector emission computerized tomography using iterative attenuation compensation.

1982 • 22 citations

Recent Progress on Single Photon and Positron Emission Tomography - From Detectors to Algorithms -

1987 • 21 citations

Multislice Reconstruction from Twin-Cone Beam Scanning

1979 • 20 citations

Imaging characteristics of a high resolution cone beam collimator

1988 • 20 citations

Reconstruction of a three-dimensional object from a limited range of views

1981 • 19 citations

Limits to Image Reconstruction from Restricted Angular Input

1981 • 17 citations

An ECAT Reconstruction Method Which Corrects for Attenuation and Detector Response

1983 • 16 citations

Noise characteristics for cone beam collimators: a comparison with parallel hole collimator

1988 • 15 citations

Quantitative Cone-Beam Reconstruction

1989 • 11 citations

Proceedings - 1982 Conference On Pattern Recognition and Image Processing

1983 • 10 citations

Maximum likelihood reconstruction for cone beam SPECT with camera tilt

1989 • 9 citations

A Practical Attenuation Compensation Method for Cone Beam SPECT

1987 • 7 citations

Influence of the Depth Effect on Quantitative Results in Single Photon Emission Tomography with Attenuation Correction

1984 • 6 citations

Deleted Work

1955 • 0 citations