Commenced in January 2007
Paper Count: 30172
Histogram Slicing to Better Reveal Special Thermal Objects
Abstract:In this paper, an experimentation to enhance the visibility of hot objects in a thermal image acquired with ordinary digital camera is reported, after the applications of lowpass and median filters to suppress the distracting granular noises. The common thresholding and slicing techniques were used on the histogram at different gray levels, followed by a subjective comparative evaluation. The best result came out with the threshold level 115 and the number of slices 3.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1081237Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1344
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