A 3D User Interface for manipulating virtual objects in Augmented Reality scenarios on handheld devices is presented. The proposed solution takes advantage of two interaction techniques. The former (named ``cursor mode'') exploits a cursor, which position and movement are bound to the view of the device; the cursor allows the user to select objects and to perform coarse-grain manipulations by moving the device. The latter (referred to as ``tuning mode'') uses the physical affordances of a tangible interface to provide the user with the possibility to refine objects in all their aspects (position, rotation, scale, color, and so forth) with a fine-grained control
T4T: Tangible interface for tuning 3D object manipulation tools / Cannavo', Alberto; Cermelli, Fabio; Chiaramida, Vincenzo; Ciccone, Giovanni; Lamberti, Fabrizio; Montuschi, Paolo; Paravati, Gianluca; Cermelli, Fabio. - STAMPA. - (2017), pp. 266-267. (Intervento presentato al convegno IEEE Symposium on 3D User Interfaces 2017 (IEEE 3DUI 2017) tenutosi a Los Angeles, CA, USA nel March 18-19, 2017) [10.1109/3DUI.2017.7893374].
T4T: Tangible interface for tuning 3D object manipulation tools
CANNAVO', ALBERTO;LAMBERTI, FABRIZIO;MONTUSCHI, PAOLO;PARAVATI, GIANLUCA;CERMELLI, FABIO
2017
Abstract
A 3D User Interface for manipulating virtual objects in Augmented Reality scenarios on handheld devices is presented. The proposed solution takes advantage of two interaction techniques. The former (named ``cursor mode'') exploits a cursor, which position and movement are bound to the view of the device; the cursor allows the user to select objects and to perform coarse-grain manipulations by moving the device. The latter (referred to as ``tuning mode'') uses the physical affordances of a tangible interface to provide the user with the possibility to refine objects in all their aspects (position, rotation, scale, color, and so forth) with a fine-grained controlPubblicazioni consigliate
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https://hdl.handle.net/11583/2663477
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