Summon and Select: Rapid Interaction with Interface Controls in Mid-air

Gupta, Aakar; Pietrzak, Thomas; Yau, Cleon; Roussel, Nicolas; Balakrishnan, Ravin

Document type :

Communication dans un congrès avec actes

DOI :

10.1145/3132272.3134120

Title :

Summon and Select: Rapid Interaction with Interface Controls in Mid-air

Author(s) :

Gupta, Aakar [Auteur]
Dynamic Graphics Project [Toronto] [DGP]
University of Toronto
Pietrzak, Thomas [Auteur]

Computing tools to empower users [MJOLNIR]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Université Lille Nord de France (COMUE)
Université de Lille, Sciences et Technologies
Yau, Cleon [Auteur]
University of Toronto
Dynamic Graphics Project [Toronto] [DGP]
Roussel, Nicolas [Auteur]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Computing tools to empower users [MJOLNIR]
Balakrishnan, Ravin [Auteur]
University of Toronto
Dynamic Graphics Project [Toronto] [DGP]

Conference title :

Proceedings of the ACM Conference on Interactive Surfaces and Spaces (ISS 2017)

City :

Brighton

Country :

Royaume-Uni

Start date of the conference :

2017-10-17

English keyword(s) :

Haptics
Mid-air
Freehand
Gestures

HAL domain(s) :

Informatique [cs]/Interface homme-machine [cs.HC]

English abstract : [en]

Current freehand interactions with large displays rely on point & select as the dominant paradigm. However, constant hand movement in air for pointer navigation leads to hand fatigue quickly. We introduce summon & select, ...
Show more >Current freehand interactions with large displays rely on point & select as the dominant paradigm. However, constant hand movement in air for pointer navigation leads to hand fatigue quickly. We introduce summon & select, a new model for freehand interaction where, instead of navigating to the control , the user summons it into focus and then manipulates it. Summon & select solves the problems of constant pointer navigation, need for precise selection, and out-of-bounds gestures that plague point & select. We describe the design and conduct two studies to evaluate the design and compare it against point & select in a multi-button selection study. The results show that summon & select is significantly faster and has less physical and mental demand than point & select.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

European Project :

Haptic Printed and Patterned Interfaces for Sensitive Surface

Collections :