Carlos Leão

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The present paper describes a distributed surveillance system that has the ability to detect, track and snapshot subjects moving around in a certain space. The system is composed by several surveillance agents and a central surveillance agent which communicates with them and process data. The surveillance agents are composed by a camera and a computer with(More)
Acknowledgments This study was financed by the Latin American and Caribbean (LAC) and Global Bureaus of USAID and by the USDA Forest Service Office of International Programs. LAC Bureau funding was provided through the Hemispheric Free Trade Expansion Program, which aims to ensure that trade and environment policies are mutually supportive. The study is a(More)
Cardiac Surgery Department of Unicárdio – Hospital Memorial São José. Avenida Agamenon Magalhães 2291, Recife – PE CEP 50100-010 Corresponding author: Mario Gesteira Costa. Rua Iramaia 1156, Recife – PE 50070-530. Fone: (81) 3231-6013 Fax: (81) 3221-4148 Email: Work presented at the 29 National Congress of Cardiac Surgery in(More)
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