A Method for Spherical Localization Using Modified Hough Transform

Two image sensors simulate directly the way of disposing images with the humanpsilas two eyes, so it has important value to apply to many domains, such as object identify, UAV detection, robot navigation, and so on. This paper focus on the object localization and distance detection based on two image sensors. It concentrates on how to apply two CCD image sensors to object localization of a sphere in complex environments. A space model of the two image sensors was set up, then an experiment platform was built in order to prove the correctness and feasibility of that localization algorithm, and the relationship between the coordinate localization accuracy and the sensor structural parameters was analyzed.