3 research outputs found

    Identification of Vessels on Inland Waters Using Low-Quality Video Streams

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    Video surveillance can be used to monitor recreational and commercial vessels on inland waters. It is difficult to identify vessels on the basis of registration numbers alone, especially when structure and size are not standardized in a way that allows for easy recognition. In this paper, we propose a novel vessel identification method that can work continuously on streams with a high compression rate or visible compression artifacts. This method can identify all types of moving vessels during daylight. It should work with existing video monitoring systems used to monitor inland waters. When a vessel has hull inscriptions, the method can identify that vessel. If hull inscriptions are not present, the method identifies the direction of movement of the vessel. The tests were performed by real-time video playback of prerecorded samples in the test environment. The method correctly identifies 94% of vessels and the performance indicates that it is suitable for practical application

    Seguimiento de artefactos navales

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    Una de las funciones de la Armada Nacional es la protecci贸n de la soberan铆a, para ello requiere el uso de unidades a flote. La construcci贸n de estas Unidades refleja el desarrollo tecnol贸gico de una naci贸n. COOTECMAR1 realiz贸 el dise帽o estructural y mec谩nico del primer buque oce谩nico OPV (OffShore Patrol Vessel) la integraci贸n de los sistemas de armas se encuentra en proceso de desarrollo por parte de DARET2 . Dicha dependencia desarroll贸 tambi茅n el sistema de control de fuego Barracuda 3, el cual cuenta con una c谩mara de caracter铆sticas militares que posee visi贸n diurna a color e infrarroja en escala de grises (ZOOM de 8X), la integraci贸n de los dos subsistemas, c谩maras y control de fuego, hace que sea posible y necesario el seguimiento de un artefacto naval.Mag铆ster en Ingenier铆a Electr贸nicaMaestr铆
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