Abstract
The effect of sampling, or aliasing, on target recognition performance (discriminating between armored tracked, armored wheeled, and soft wheeled classes of tactical vehicles) is investigated in this research. A recognition target set was processed with various levels of blur and aliasing. Integrated spurious response levels were set to 0, 0.3, 0.6, and 0.9. A perception experiment was conducted with U.S. Army soldiers at Ft. Benning, Georgia to determine the impact of blur and aliasing on recognition performance. The results are described in this paper.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 74-84 |
| Number of pages | 11 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 4372 |
| DOIs | |
| State | Published - 2001 |
| Externally published | Yes |
| Event | Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XII - Orlando, FL, United States Duration: Apr 18 2001 → Apr 19 2001 |
Keywords
- Electro-Optics Performance Modeling
- Sampling
- Target Acquisition
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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