Aitzol Zuloaga

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Optical flow estimation from image sequences has been for several years a mathematical process carried out by general purpose processors in no real time. In this work a specific architecture for this task has been developed and tested with simulators of hardware description languages. This architecture can estimate the optical flow in real time and can be(More)
— The research interest in the cooperation of tiny devices to monitor several kinds of magnitudes or the different events that may arise in a particular wide area has increased in the last years. This cooperation yields new – and robust – communication algorithms so that the information can flow from the sensors to a data sink, where it will be further(More)