The use of a virtual integration environment for the real-time implementation of neural decode algorithms.
Annu Int Conf IEEE Eng Med Biol Soc
; 2008: 628-33, 2008.
Article
en En
| MEDLINE
| ID: mdl-19162734
ABSTRACT
We have developed a virtual integration environment (VIE) for the development of neural prosthetic systems. This paper, the second of two companion articles, describes the use of the VIE as a common platform for the implementation of neural decode algorithms. In this paper, a linear filter decode and a recursive Bayesian algorithm are implemented as separate signal analysis modules of the VIE for the real-time decode of end effector trajectory. The process of implementing each algorithm is described and the real-time behavior as well as computational cost for each algorithm is examined. This is the first report of the real-time implementation of the Mixture of Trajectory Models decode [10]. These real-time algorithms can be easily interfaced with pre-existing modules of the VIE to control simulated and real devices.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Algoritmos
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Procesamiento de Señales Asistido por Computador
/
Interfaz Usuario-Computador
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Reconocimiento de Normas Patrones Automatizadas
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Potenciales Evocados Motores
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Electroencefalografía
/
Corteza Motora
Tipo de estudio:
Prognostic_studies
Límite:
Animals
Idioma:
En
Revista:
Annu Int Conf IEEE Eng Med Biol Soc
Año:
2008
Tipo del documento:
Article
País de afiliación:
Estados Unidos