Motion estimation and tracking for urban traffic monitoring

Abstract
The use of traffic monitoring techniques based on imageprocessing algorithms for supervising urban vehicleflows could be very useful. Classical inductive loopscan only compute traffic density on a single lane but areunable to estimate, for example, the behaviour of thevehicle flow at a crossroad. In this paper a system thatestimates the turning rates at an urban crossroad byprocessing the sequence of images taken by a videocamerais presented. Block matching motion estimation,...

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