Use of multiple difference-of-Gaussian filters to verify geometric models


Experiments are reported with a program which recognizes London buses in busy street scenes. The program uses a 30 model of a bus, together with knowledge of camera and scene parameters, to compute the visual appearance of possible target events. In earlier work this took the form of 20 templates, which identify locations within the image where abrupt… (More)
DOI: 10.1016/0262-8856(85)90007-1

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