Image Processing in Thermal Cameras
| Autor: | Grzegorz Bieszczad, Tomasz Sosnowski, Henryk Madura |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Computer science
business.industry 010401 analytical chemistry Image processing Thermographic camera 01 natural sciences 0104 chemical sciences law.invention 010309 optics Image stabilization law Video tracking 0103 physical sciences Digital image processing Computer vision Artificial intelligence Three-CCD camera Image sensor business Microscope image processing |
| Zdroj: | Advanced Technologies in Practical Applications for National Security ISBN: 9783319646732 |
| DOI: | 10.1007/978-3-319-64674-9_3 |
| Popis: | In article a general description of thermographic camera structure is shown alongside with outline of signal processing operations in typical observational infrared camera. There are presented examples of digital image processing engine featuring flexible and fast implementation. There are presented also developed by authors detection and object tracking methods on thermographic video streams. Methods were tested and implemented in real life systems and experimentally verified. Based on these results, it turned out that a detection method is characterized by a high probability of detection at a relatively low probability of false alarm, and the method of tracking allows effective determination of the trajectory of moving objects in thermographic images. |
| Databáze: | OpenAIRE |
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