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A simple fuzzy logic real-time camera tracking system (1993)

Cheatham, John B., Jr. ; Magee, Kevin N.

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Publication Date: 2019-06-28

Description: A fuzzy logic control of camera pan and tilt has been implemented to provide real-time camera tracking of a moving object. The user clicks a mouse button to identify the object that is to be tracked. A rapid centroid estimation algorithm is used to estimate the location of the moving object, and based on simple fuzzy membership functions, fuzzy x and y values are input into a six-rule fuzzy logic rule base. The output of this system is de-fuzzified to provide pan and tilt velocities required to keep the image of the object approximately centered in the camera field of view.

Keywords: CYBERNETICS

Type: In: WNN 92; Proceedings of the 3rd Workshop on Neural Networks: Academic(Industrial)NASA/Defense, Auburn Univ., AL, Feb. 10-12, 1992 and South Shore Harbour, TX, Nov. 4-6, 1992 (A93-50726 21-63); p. 511-520.

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