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Method, system and computer program for detection and characterisation of ocular blinking by electroencephalography

Raphaëlle Roy Method, system and computer program for detection and characterisation of ocular blinking by electroencephalography. (2013) EP 3048948 A1 20160803 (FR).

Full text not available from this repository.

Official URL: https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2015044216


The invention relates to a method for characterising the ocular activity of a person, using at least two electroencephalographic signals, each signal being delivered by an electrode positioned on the scalp of the person, comprising the steps of: - separation of the electroencephalographic signals into a plurality of sources of origin, said signals being modelled as a mixture of components each corresponding to a cerebral source of origin or to an artefactual source of origin; - identification and selection of at least one artefactual ocular source of origin among the separated sources, characterised in that it comprises a step of reconstructing at least one electro-encephalographic signal corresponding to said at least one selected artefactual ocular source of origin, and a step of determining information relating to ocular blinking using a reconstructed electroencephalographic signal.

Item Type:Patent
Additional Information:No full-text document attached to this repository.
Uncontrolled Keywords:
Institution:French research institutions > Commissariat à l'Energie Atomique et aux énergies alternatives - CEA (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Other partners > Université Grenoble Alpes - UGA (FRANCE)
Other partners > Université de Savoie Mont Blanc - USMB (FRANCE)
Laboratory name:
Deposited On:02 Aug 2018 16:00

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