Abstract
The behavior of engineering systems is highly dependent on the distribution of material parameters. The goal of tomographic imaging is to invert boundary measurements to determine the field of a parameter. This paper reviews difficulties in tomographic imaging, summarizes inversion methods and ray tracing algorithms, and presents a comparative study of matrix-based inversion methods for simulated, laboratory, and field data. The effect of errors in ray-paths and travel times is assessed.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings of SPIE - The International Society for Optical Engineering |
| Editors | Soheil Nazarian, Larry D. Olson |
| Publisher | Society of Photo-optical Instrumentation Engineers |
| Pages | 67-78 |
| Number of pages | 12 |
| Volume | 2457 |
| ISBN (Print) | 0819418102 |
| State | Published - 1995 |
| Externally published | Yes |
| Event | Nondestructive Evaluation of Aging Structures and Dams - Oakland, CA, USA Duration: Jun 7 1995 → Jun 8 1995 |
Other
| Other | Nondestructive Evaluation of Aging Structures and Dams |
|---|---|
| City | Oakland, CA, USA |
| Period | 06/7/95 → 06/8/95 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics