Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.14/17160
Título: The Leap Motion Movement for 2D Pointing Tasks: Characterisation and Comparison to Other Devices
Autor: Seixas, Manuel
Cardoso, Jorge C. S.
Dias, Maria Teresa Galvão
Palavras-chave: Interaction Devic
Leap Motion
HC
Pointing Devices
Performance Evaluation
Selection Task
Performance Measurement
Data: 2015
Citação: JSEIXAS, Manuel; CARDOSO, Jorge C. S. & DIAS, Maria Teresa Galvão - The Leap Motion Movement for 2D Pointing Tasks: Characterisation and Comparison to Other Devices. In 5th International Conference on Pervasive and Embedded Computing and Communication Systems (PECCS-2015), Angers, France, 11-13 February, 2015. – In Proceedings of the 5th International Conference on Pervasive and Embedded Computing and Communication Systems (PECCS-2015), ISBN: 978-989-758-084-0. p.15-24.
Resumo: In this paper we present the results from an experiment designed to characterize the Leap Motion movement in 2D pointing tasks and compare it to a mouse and touchpad. We used the ISO 9241-9 multi-directional tapping test for comparing the devices, and we analyse the results using standard throughput and error rate measures as well as additional accuracy measures such as target re-entry, task axis crossing, movement direction change, orthogonal direction change, movement variability, movement offset, and movement error. We also present the results from the ISO9241-9 assessment of comfort questionnaire, and our observations from the participant’s postures when using the Leap Motion device. Results indicate that the Leap Motion performs poorly in these tasks when compared to a mouse or touchpad.
URI: http://hdl.handle.net/10400.14/17160
Aparece nas colecções:CITAR - Artigos em actas / Papers in proceedings

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