Three-dimensional reconstruction from limited biplane angiographic projections

A phantom study

Anindya Sen, Hsiang Hsin Hsiung, Beth A. Schueler, Richard E Latchaw, Xiaoping Hu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

A method for 3D cone beam reconstruction of cerebral vasculature (both morphology and grayscale) from a limited number (< 10) of digital subtraction angiographic (DSA) projections obtained with a standard biplane C-arm x-ray system is described. The reconstruction method includes geometric calibration of the source and detector orientation, spatial image distortion correction, and Algebraic Reconstruction Technique (ART) with non-negativity constraint. Accuracy of voxel gray scale values estimated by ART is enhanced by determination of weights based on the intersection volume between a pyramidal ray and cubic voxel. The reconstruction is accelerated by retaining only the vessel containing voxels and distributed computing. Reconstruction of a phantom containing fiducial markers at known 3D locations demonstrated that the reconstructed geometry is accurate to less than a pixel width. Reconstruction is also obtained from an anatomic skull phantom with an embedded cerebral vasculature reproduction that includes an aneurysm. Three dimensional reconstruction exhibited the necessary details, both structural and grayscale.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsM.H. Loew, K.M. Hanson
Pages116-123
Number of pages8
Volume2710
DOIs
StatePublished - 1996
Externally publishedYes
EventMedical Imaging 1996 Image Processing - Newport Beach, CA, United States
Duration: Feb 12 1996Feb 15 1996

Other

OtherMedical Imaging 1996 Image Processing
CountryUnited States
CityNewport Beach, CA
Period2/12/962/15/96

Fingerprint

biplanes
Distributed computer systems
Cones
projection
Pixels
Calibration
Detectors
X rays
Geometry
skull
gray scale
retaining
subtraction
markers
intersections
vessels
rays
cones
pixels

Keywords

  • 3D reconstruction
  • ART
  • CT
  • DSA
  • Masking
  • Registration
  • Segmentation
  • Weighting function

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Sen, A., Hsiung, H. H., Schueler, B. A., Latchaw, R. E., & Hu, X. (1996). Three-dimensional reconstruction from limited biplane angiographic projections: A phantom study. In M. H. Loew, & K. M. Hanson (Eds.), Proceedings of SPIE - The International Society for Optical Engineering (Vol. 2710, pp. 116-123) https://doi.org/10.1117/12.237915

Three-dimensional reconstruction from limited biplane angiographic projections : A phantom study. / Sen, Anindya; Hsiung, Hsiang Hsin; Schueler, Beth A.; Latchaw, Richard E; Hu, Xiaoping.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / M.H. Loew; K.M. Hanson. Vol. 2710 1996. p. 116-123.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sen, A, Hsiung, HH, Schueler, BA, Latchaw, RE & Hu, X 1996, Three-dimensional reconstruction from limited biplane angiographic projections: A phantom study. in MH Loew & KM Hanson (eds), Proceedings of SPIE - The International Society for Optical Engineering. vol. 2710, pp. 116-123, Medical Imaging 1996 Image Processing, Newport Beach, CA, United States, 2/12/96. https://doi.org/10.1117/12.237915
Sen A, Hsiung HH, Schueler BA, Latchaw RE, Hu X. Three-dimensional reconstruction from limited biplane angiographic projections: A phantom study. In Loew MH, Hanson KM, editors, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 2710. 1996. p. 116-123 https://doi.org/10.1117/12.237915
Sen, Anindya ; Hsiung, Hsiang Hsin ; Schueler, Beth A. ; Latchaw, Richard E ; Hu, Xiaoping. / Three-dimensional reconstruction from limited biplane angiographic projections : A phantom study. Proceedings of SPIE - The International Society for Optical Engineering. editor / M.H. Loew ; K.M. Hanson. Vol. 2710 1996. pp. 116-123
@inproceedings{8436857b54884a78bbb87b2f3fecef99,
title = "Three-dimensional reconstruction from limited biplane angiographic projections: A phantom study",
abstract = "A method for 3D cone beam reconstruction of cerebral vasculature (both morphology and grayscale) from a limited number (< 10) of digital subtraction angiographic (DSA) projections obtained with a standard biplane C-arm x-ray system is described. The reconstruction method includes geometric calibration of the source and detector orientation, spatial image distortion correction, and Algebraic Reconstruction Technique (ART) with non-negativity constraint. Accuracy of voxel gray scale values estimated by ART is enhanced by determination of weights based on the intersection volume between a pyramidal ray and cubic voxel. The reconstruction is accelerated by retaining only the vessel containing voxels and distributed computing. Reconstruction of a phantom containing fiducial markers at known 3D locations demonstrated that the reconstructed geometry is accurate to less than a pixel width. Reconstruction is also obtained from an anatomic skull phantom with an embedded cerebral vasculature reproduction that includes an aneurysm. Three dimensional reconstruction exhibited the necessary details, both structural and grayscale.",
keywords = "3D reconstruction, ART, CT, DSA, Masking, Registration, Segmentation, Weighting function",
author = "Anindya Sen and Hsiung, {Hsiang Hsin} and Schueler, {Beth A.} and Latchaw, {Richard E} and Xiaoping Hu",
year = "1996",
doi = "10.1117/12.237915",
language = "English (US)",
volume = "2710",
pages = "116--123",
editor = "M.H. Loew and K.M. Hanson",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",

}

TY - GEN

T1 - Three-dimensional reconstruction from limited biplane angiographic projections

T2 - A phantom study

AU - Sen, Anindya

AU - Hsiung, Hsiang Hsin

AU - Schueler, Beth A.

AU - Latchaw, Richard E

AU - Hu, Xiaoping

PY - 1996

Y1 - 1996

N2 - A method for 3D cone beam reconstruction of cerebral vasculature (both morphology and grayscale) from a limited number (< 10) of digital subtraction angiographic (DSA) projections obtained with a standard biplane C-arm x-ray system is described. The reconstruction method includes geometric calibration of the source and detector orientation, spatial image distortion correction, and Algebraic Reconstruction Technique (ART) with non-negativity constraint. Accuracy of voxel gray scale values estimated by ART is enhanced by determination of weights based on the intersection volume between a pyramidal ray and cubic voxel. The reconstruction is accelerated by retaining only the vessel containing voxels and distributed computing. Reconstruction of a phantom containing fiducial markers at known 3D locations demonstrated that the reconstructed geometry is accurate to less than a pixel width. Reconstruction is also obtained from an anatomic skull phantom with an embedded cerebral vasculature reproduction that includes an aneurysm. Three dimensional reconstruction exhibited the necessary details, both structural and grayscale.

AB - A method for 3D cone beam reconstruction of cerebral vasculature (both morphology and grayscale) from a limited number (< 10) of digital subtraction angiographic (DSA) projections obtained with a standard biplane C-arm x-ray system is described. The reconstruction method includes geometric calibration of the source and detector orientation, spatial image distortion correction, and Algebraic Reconstruction Technique (ART) with non-negativity constraint. Accuracy of voxel gray scale values estimated by ART is enhanced by determination of weights based on the intersection volume between a pyramidal ray and cubic voxel. The reconstruction is accelerated by retaining only the vessel containing voxels and distributed computing. Reconstruction of a phantom containing fiducial markers at known 3D locations demonstrated that the reconstructed geometry is accurate to less than a pixel width. Reconstruction is also obtained from an anatomic skull phantom with an embedded cerebral vasculature reproduction that includes an aneurysm. Three dimensional reconstruction exhibited the necessary details, both structural and grayscale.

KW - 3D reconstruction

KW - ART

KW - CT

KW - DSA

KW - Masking

KW - Registration

KW - Segmentation

KW - Weighting function

UR - http://www.scopus.com/inward/record.url?scp=0030313051&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0030313051&partnerID=8YFLogxK

U2 - 10.1117/12.237915

DO - 10.1117/12.237915

M3 - Conference contribution

VL - 2710

SP - 116

EP - 123

BT - Proceedings of SPIE - The International Society for Optical Engineering

A2 - Loew, M.H.

A2 - Hanson, K.M.

ER -