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Description
Automatic bidimensional surveillance and tracking acoustic system (ES2151852). System used for detecting the existence of objects in a surveilled area via acoustic procedures across the audio band 5kHz-20kHz, estimating its dimensional spatial position and recording their trajectories. The operation of the invention is entirely automatic: the operator’s role is reduced to define sensitivity, reach and upgrade speed and launch the master program. In essence, the system includes an A/D and D/A digitization and registry equipment, a set of transducers formed by a structured network of microphones and a speaker, an amplification system and analogic filtering, a real time signal processing unit and a computing unit equipped with the required software for proper functioning of the system.Other information
Number of researchers:
1
Development status:
Developed but not marketed
Intellectual Property Rights:
Patent
Differentiation in the market:
Novelty
Applicability of technology:
Yes
Companies and markets:
The patented system has an application in the anti-collision systems for self-transported robots, detection and positioning system of components on conveyors and the characterization systems of acoustic chambers.
Advantages:
Low cost surveillance and tracking system, configurable, scaleable and competitive.
Additional Information:
Fundación 3M Award for Technological innovation: security area. The system is included in the catalogue of examples of university investigation results transferable of the T-CUE (Transferencia de Conocimiento Universidad-Empresa in its Spanish acronym) Project.
UNESCO Code:
2405 - Biometrics
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