Identifying Suitable Projection Parameters and Display Configurations for Mobile True-3D Displays

Marcos Serrano (1) , Dale Hildebrandt (2) , Sriram Subramanian (3) , Pourang Irani (2)

1 IRIT-ELIPSE - Etude de L’Interaction Personne SystèmE
2 University of Manitoba [Winnipeg]
3 University of Bristol [Bristol]

We present a two-part exploration on mobile true-3D displays, i.e. displaying volumetric 3D content in mid-air. We first identify and study the parameters of a mobile true-3D projection, in terms of the projection's distance to the phone, angle to the phone, display volume and position within the display. We identify suitable parameters and constraints, which we propose as requirements for developing mobile true-3D systems. We build on the first outcomes to explore methods for coordinating the display configurations of the mobile true-3D setup. We explore the resulting design space through two applications: 3D map navigation and 3D interior design. We discuss the implications of our results for the future design of mobile true-3D displays.

Mots clés: Mobile True-3D; Intangible displays; Mid-air pointing; Displays

Domaines: Interface homme-machine [cs.HC]

Marcos Serrano, Dale Hildebrandt, Sriram Subramanian, Pourang Irani. Identifying Suitable Projection Parameters and Display Configurations for Mobile True-3D Displays. International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI 2014), Sep 2014, Toronto, ON, Canada. pp. 135-143. ⟨hal-01414974⟩