engleski

Radiometric Data Estimation using Thermogram and Comparison to the Data Provided by the Camera

Fire causes many casualties as well as material damage and thus prevention and early fire detection are important. Many existing solutions can detect anomalies after other visible symptoms which is already too late. By using infrared thermal (IRT) cameras anomalies can be detected in the early stage and thus potential catastrophe can be prevented. For successful development and implementation of the anomaly detection algorithm, detailed spatial radiometric data is necessary. Most IRT camera manufacturers provide full radiometric data through their very limited software. In this paper, we estimate radiometric data using only the pixel intensity of the thermogram and temperature boundaries. Estimated data is further compared to the data provided by the camera manufacturer to validate our findings.

Data Estimation, Thermography, Fireprotection

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