Comparing Some Distances in Template-based 2D Gesture Recognition

Jean Vanderdonckt, Bruno Dumas, Mauro Cherubini

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Résumé

Euclidean distance is traditionally used to compare a gesture candidate against gesture templates in two-dimensional gesture recognizers. This paper compares two distances borrowed from other domains of computer science used in template-based two-dimensional gesture recognizers: the Mahalanobis distance, typically used in computer vision and statistics, and the Jaro-Winckler distance, typically used in information retrieval and pattern recognition. Although the geometric interpretation of these distances is less straightforward for designers, there is a significant impact of the Mahalanobis distance on recognition rate, but not for the Jaro-Winkler one.

langue originaleAnglais
titreCHI 2018 - Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems
Sous-titreEngage with CHI
EditeurACM Press
Pages1-6
Nombre de pages6
Volume2018-April
ISBN (Electronique)9781450356206, 9781450356213
ISBN (imprimé)9781450356213
Les DOIs
Etat de la publicationPublié - 21 avr. 2018

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    Vanderdonckt, J., Dumas, B., & Cherubini, M. (2018). Comparing Some Distances in Template-based 2D Gesture Recognition. Dans CHI 2018 - Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems: Engage with CHI (Vol 2018-April, p. 1-6). [LBW121] ACM Press. https://doi.org/10.1145/3170427.3188452