Performance measurement in point source target detection
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Abstract Certain point target detection algorithms applied to digital images can be evaluated through a formalism involving the generation of a threshold picture, i.e., replacing each actual pixel value with a threshold calculated from the background. Methods to evaluate the strengths and weaknesses of each algorithm are presented using the threshold picture. Moreover, the calculation of an electro-optical system sensitivity parameter (minimum detectable signal) is presented, based on the threshold image.
[1] Mark L. Burton,et al. Comparison Of Imaging Infrared Detection Algorithms , 1982, Optics & Photonics.
[2] Bruce M. Sabol,et al. Image metrics approach to understanding effects of terrain and environment on performance of thermal target acquisition systems , 1990, Defense, Security, and Sensing.