Chapter 14. Effect of Convolution Kernels on 3-D X-Ray CT Image Quality for Characterization of Ceramics
- John B. Wachtman Jr.
Published Online: 26 MAR 2008
Copyright © 1990 The American Ceramic Society, Inc.
14th Annual Conference on Composites and Advanced Ceramic Materials, Part 2 of 2: Ceramic Engineering and Science Proceedings, Volume 11, Issue 9/10
How to Cite
Gopalan, K., Hentea, T. I. and Ellingson, W. A. (1990) Effect of Convolution Kernels on 3-D X-Ray CT Image Quality for Characterization of Ceramics, in 14th Annual Conference on Composites and Advanced Ceramic Materials, Part 2 of 2: Ceramic Engineering and Science Proceedings, Volume 11, Issue 9/10 (ed J. B. Wachtman), John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9780470313053.ch14
- Published Online: 26 MAR 2008
- Published Print: 1 JAN 1990
Print ISBN: 9780470374931
Online ISBN: 9780470313053
X-ray computed tomographic imaging is gaining widespread application for nondestructive evaluation and characterization of advanced structural ceramic materials. Since the quality of the X-ray CT image depends on the convolution kernel used, it is important to choose an appropriate kernel for accurate measurement of parameters such as the density distribution and organic content in the specimen. This paper presents a description of microfocus 3-D X-ray tomographic imaging and shows the effect of kernels on the reconstructed images in making parameter measurement.