Human-tracking systems using pyroelectric infrared detectors
| Autor: | Qi Hao, Bob D. Guenther, John B. Burchett, David J. Brady, Mohan Shankar |
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| Rok vydání: | 2006 |
| Předmět: |
Physics
Physics::Instrumentation and Detectors business.industry Optical engineering Detector Visibility (geometry) ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION General Engineering Tracking system Motion detection Tracking (particle physics) Atomic and Molecular Physics and Optics Pyroelectricity Optics Optoelectronics High Energy Physics::Experiment Detection theory business ComputingMethodologies_COMPUTERGRAPHICS |
| Zdroj: | Optical Engineering. 45:106401 |
| ISSN: | 0091-3286 |
| DOI: | 10.1117/1.2360948 |
| Popis: | We design and develop a low-cost pyroelectric detector- based IR motion-tracking system. We study the characteristics of the detector and the Fresnel lenses that are used to modulate the visibility of the detectors. We build sensor clusters in different configurations and demonstrate their use for human motion tracking. © 2006 Society of Photo |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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