Repositorio de producción científica de la Universidad de Sevilla

On the use of orientation filters for 3D reconstruction in event-driven stereo vision

Opened Access On the use of orientation filters for 3D reconstruction in event-driven stereo vision

Citas

buscar en

Estadísticas
Icon
Exportar a
Autor: Camuñas Mesa, Luis Alejandro
Serrano Gotarredona, María Teresa
Leng, Sío H.
Benosman, Ryad B.
Linares Barranco, Bernabé
Departamento: Universidad de Sevilla. Departamento de Arquitectura y Tecnología de Computadores
Fecha: 2014
Publicado en: Frontiers in Neuroscience, 8 (48), 1-17.
Tipo de documento: Artículo
Resumen: The recently developed Dynamic Vision Sensors (DVS) sense visual information asynchronously and code it into trains of events with sub-micro second temporal resolution. This high temporal precision makes the output of these sensors especially suited for dynamic 3D visual reconstruction, by matching corresponding events generated by two different sensors in a stereo setup. This paper explores the use of Gabor filters to extract information about the orientation of the object edges that produce the events, therefore increasing the number of constraints applied to the matching algorithm. This strategy provides more reliably matched pairs of events, improving the final 3D reconstruction.
Cita: Camuñas Mesa, L.A., Serrano Gotarredona, M.T., Leng, S.H., Benosman, R.B. y Linares Barranco, B. (2014). On the use of orientation filters for 3D reconstruction in event-driven stereo vision. Frontiers in Neuroscience, 8 (48), 1-17.
Tamaño: 2.841Mb
Formato: PDF

URI: https://hdl.handle.net/11441/69323

DOI: 10.3389/fnins.2014.00048

Ver versión del editor

Mostrar el registro completo del ítem


Esta obra está bajo una Licencia Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internacional

Este registro aparece en las siguientes colecciones