Parrilla Bernabé, E.; Torregrosa Sánchez, JR.; Riera Guasp, J.; Hueso Pagoaga, JL. (2011). Fuzzy control for obstacle detection in stereo video sequences. Mathematical and Computer Modelling. 54(7):1813-1817. doi:10.1016/j.mcm.2011.01.016
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/58616
Title:
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Fuzzy control for obstacle detection in stereo video sequences
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Author:
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Parrilla Bernabé, Eduardo
Torregrosa Sánchez, Juan Ramón
Riera Guasp, Jaime
Hueso Pagoaga, José Luís
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UPV Unit:
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Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada
Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada
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Issued date:
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Abstract:
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One of the most important problems in 3D tracking is the occlusion effect produced by obstacles. To solve this problem, we have developed a tracking system based on optical flow and stereo vision, combined with adaptive ...[+]
One of the most important problems in 3D tracking is the occlusion effect produced by obstacles. To solve this problem, we have developed a tracking system based on optical flow and stereo vision, combined with adaptive filters to predict the expected 3D velocities of objects. The critical point of the system is the coupling between tracking and predictive algorithms. We propose the use of a fuzzy control system to solve this coupling problem between the different velocities. This technique has been previously tested in 2D video sequences, providing great robustness to the tracking algorithm. © 2011 Elsevier Ltd.
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Subjects:
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Adaptive filters
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Fuzzy controller
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Object tracking
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Occlusion
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Optical flow
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Stereo vision
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2D video
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3D tracking
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3D-velocity
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Coupling problem
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Critical points
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Fuzzy controllers
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Obstacle detection
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Occlusion effect
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Predictive algorithms
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Stereo video sequences
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Tracking algorithm
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Tracking system
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Adaptive filtering
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Algorithms
,
Electric filters
,
Fuzzy control
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Obstacle detectors
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Optical flows
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Problem solving
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Three dimensional
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Tracking (position)
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Video recording
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Fuzzy filters
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Copyrigths:
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Cerrado |
Source:
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Mathematical and Computer Modelling. (issn:
0895-7177
) (eissn:
1872-9479
)
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DOI:
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10.1016/j.mcm.2011.01.016
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Publisher:
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Elsevier
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Publisher version:
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http://dx.doi.org/10.1016/j.mcm.2011.01.016
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Type:
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Artículo
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