Calibration of Low-Resolution Thermal Imaging for Human Monitoring Applications

Thermal imaging has recently come to light measure high human body temperature (fever) in responses the global public health issues. This is normally achieved by very expensive high-resolution thermal cameras. Lately, there been a new commercial low-resolution sensor array (TSA) that gained growing interest indoor monitoring applications due their low-cost and privacy-preserving claims. However, not sufficient independent empirical calibration of TSA images for human-centred applications. letter provides low- techniques terms visible outputs, accuracy values, stability. Besides, this assesses claimed feature experimentally validating possibility revoking identity from TSA’s output. Thus, aims understand better advantages, limitations, future trends using