Online drawings for dementia diagnose: in-air and pressure information analysis

Autor:	Josep Roure Alcobé, Karmele López-de-Ipiña, Marcos Faundez-Zanuy, Josep Garre-Olmo, Enric Sesa-Nogueras, Jordi Solé-Casals
Přispěvatelé:	Universitat de Vic. Escola Politècnica Superior, Universitat de Vic. Grup de Recerca en Tecnologies Digitals, Mediterranean Conference on Medical and Biological Engineering and Computing (13è : 2013: Sevilla)
Rok vydání:	2014
Předmět:	Left and right Engineering Time information business.industry Speech recognition Information analysis medicine.disease Alzheimer Malaltia d' Nonlinear speech processing medicine Dementia Processament de la parla Artificial intelligence business Graphics tablet Spontaneous speech
Zdroj:	RIUVic. Repositorio Institucional de la Universidad de Vic instname IFMBE Proceedings ISBN: 9783319008455 Recercat. Dipósit de la Recerca de Catalunya
DOI:	10.1007/978-3-319-00846-2_140
Popis:	In this paper we present experimental results comparing on-line drawings for control population (left and right hand) as well as Alzheimer disease patients. The drawings have been acquired by means of a digitizing tablet, which acquires time information angles and pressures. Experimental measures based on pressure and in-air movements appear to be significantly different for both groups, even when control population performs the tasks with the non-dominant hand.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd97621077f091b72500d29815dfc9ec https://doi.org/10.1007/978-3-319-00846-2_140 Zobrazit plný text záznamu