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Using different techniques for features extraction (Welch and Wavelets), selection (Principal Component Analysis (PCA) and Genetic Algorithm (GA)) and classification (Support Vector Machine (SVM), Multi Layer Perceptron (MLP) and Linear Discriminate Analysis (LDA)), the best combination was assigned to Wavelets-GA-MLP. In the second part, in order to validate the impact of emotion as velocity modulator, a comparison between emotion-based and non emotion-based wheelchair navigation scenarios in a simulated environment was conducted. The assessment was based on four parameters: obstacles hit, navigation path, execution time and outbound points of gaze (POG). While the first two emotion introductions showed better results, this was not the case for the third. These findings can be utilized in order to prescribe a suitable wheelchair according to the subject pathology.<\/jats:p>","DOI":"10.1017\/s0263574714002197","type":"journal-article","created":{"date-parts":[[2014,8,15]],"date-time":"2014-08-15T10:55:02Z","timestamp":1408100102000},"page":"1209-1226","source":"Crossref","is-referenced-by-count":7,"title":["Emotion detection for wheelchair navigation enhancement"],"prefix":"10.1017","volume":"34","author":[{"given":"Hachem A.","family":"Lamti","sequence":"first","affiliation":[]},{"given":"Mohamed Moncef","family":"Ben Khelifa","sequence":"additional","affiliation":[]},{"given":"Adel M.","family":"Alimi","sequence":"additional","affiliation":[]},{"given":"Philippe","family":"Gorce","sequence":"additional","affiliation":[]}],"member":"56","published-online":{"date-parts":[[2014,8,15]]},"reference":[{"key":"S0263574714002197_ref19","doi-asserted-by":"publisher","DOI":"10.1007\/BF00113894"},{"key":"S0263574714002197_ref12","volume-title":"Emotion in the Human Face","author":"Ekman","year":"1972"},{"key":"S0263574714002197_ref2","first-page":"419","volume-title":"Proceedings of the 2012 International Conference on Haptics: Perception, Devices, Mobility, and Communication Volume Part I, EuroHaptics'12","author":"Vander Poorten","year":"2012"},{"key":"S0263574714002197_ref13","doi-asserted-by":"publisher","DOI":"10.1037\/h0077714"},{"key":"S0263574714002197_ref20","doi-asserted-by":"publisher","DOI":"10.1023\/A:1009778005914"},{"key":"S0263574714002197_ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TOH.2012.40"},{"key":"S0263574714002197_ref18","doi-asserted-by":"publisher","DOI":"10.1037\/0022-3514.74.4.967"},{"key":"S0263574714002197_ref6","doi-asserted-by":"publisher","DOI":"10.1016\/S1388-2457(02)00057-3"},{"key":"S0263574714002197_ref11","first-page":"11","volume-title":"Emotion and Personality","author":"Arnold","year":"1960"},{"key":"S0263574714002197_ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ICALT.2010.81"},{"key":"S0263574714002197_ref22","unstructured":"D. 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Garcia Molina , T. Tsoneva and A. Nijholt , \u201cEmotional Brain-Computer Interfaces,\u201d Proceedings 3rd International Conference on Affective Computing and Intelligent Interaction\u2013-ACII 2009, Amsterdam (10\u201312 Sep. 2009) pp. 138\u2013146.","DOI":"10.1109\/ACII.2009.5349478"},{"key":"S0263574714002197_ref14","unstructured":"T. C. Schneirla , \u201cAn Evolutionary and Developmental Theory of Biphasic Processes Underlying Approach and Withdrawal,\u201d Nebraska Symposium on Motivation, Lincoln, (1959) pp. 1\u201342."},{"key":"S0263574714002197_ref10","first-page":"209","article-title":"Long term effects after feedback of slow coritcal potentials and of theta-beta-amplitudes in children with attention-deficit\/hyperactivity disorder","volume":"10","author":"Gani","year":"2008","journal-title":"Int. J. Bioelectromagnetism"},{"key":"S0263574714002197_ref27","doi-asserted-by":"publisher","DOI":"10.1007\/BF03061054"},{"key":"S0263574714002197_ref25","unstructured":"J.-P. 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