Image reconstructions from two orthogonal projections

  1. Yuanmei Wang1,*,
  2. Pheng Ann Heng2,
  3. Friedrich M. Wahl3

Article first published online: 1 AUG 2003

DOI: 10.1002/ima.10036

Issue

International Journal of Imaging Systems and Technology

International Journal of Imaging Systems and Technology

Volume 13, Issue 2, pages 141–145, 2003

Additional Information

How to Cite

Wang, Y., Heng, P. A. and Wahl, F. M. (2003), Image reconstructions from two orthogonal projections. Int. J. Imaging Syst. Technol., 13: 141–145. doi: 10.1002/ima.10036

Author Information

  1. 1

    State Key Lab of CAD & CG and Key Lab of Biomedical Engineering of the Education Ministry of China, Zhejiang University, Yuquan Campus, Hangzou 310027, PR China

  2. 2

    Department of Computer Science and Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong, China

  3. 3

    Institute of Robotics and Process Control, Technical University of Braunschweig, Muhpfordtstrasse 23, Braunschweig D-38114, FR Germany

*State Key Lab of CAD & CG and Key Lab of Biomedical Engineering of the Education Ministry of China, Zhejiang University, Yuquan Campus, Hangzou 310027, PR China

Publication History

  1. Issue published online: 1 AUG 2003
  2. Article first published online: 1 AUG 2003
  3. Manuscript Accepted: 20 MAR 2003
  4. Manuscript Received: 4 JAN 2003

Funded by

  • Research Grants Council of the Hong Kong Special Administrative Region, China. Grant Numbers: NO.CUHK 1/00C, CUHK 4180/01E
  • National Nature Science Foundation of China. Grant Number: 600272030

SEARCH

SEARCH BY CITATION

ARTICLE TOOLS

Get PDF (151K)

Keywords:

  • neural networks;
  • biplane angiography;
  • binary mask model

Abstract

A vector entropy optimization-based neural network approach is presented to handle image reconstructions from two orthogonal projections. An accurate and parallel reconstruction is attained with this method allowing parallel implementation. This is an attempt to extract the image information from two projections. It is especially meaningful for clinical applications and three-dimensional modeling of the coronary arteries. © 2003 Wiley Periodicals, Inc. Int J Imaging Syst Technol 13, 141–145, 2003; Published online in Wiley Inter-Science (www.interscience.wiley.com). DOI 10.1002/ima.10036

Get PDF (151K)