DETERMINATION OF CONTRAST SENSITIVITY FUNCTION FOR TECHNICAL VISION SYSTEM
ITMO University; Scientific researcher
N. R. Belashenkov
Public liable company “LOMO”; Assistant of technical director
Abstract. A mathematical model is developed for determination of contrast sensitivity function of technical vision system. The model is based on an idea of functioning of receptive fields of human vision system. Aquantitativemeasureofdigitalimagecontrastisproposed. Comparative analysis of the model data and experimental data on contrast sensitivity of human vision system is performed.
Keywords: digitalimage, measure of contrast, contrast sensitivity function, human vision system, technical vision system, artificial intellect