Fig. 1
From: An automatic system for recognizing fly courtship patterns via an image processing method
Equipment setup, arena design, and analysis procedure. A Experimental setup. The CCD captures frames above the arena. A glass plate was set between the arena and the lighting plate as a thermal insulation layer. B In the arena design, the fly can move in a cylindrical space of 11 mm in diameter and 3 mm in height. All four tests can be performed simultaneously. C An overview of the flow chart of the software