Title :
Poster: Evaluation of an Approach for Remote Object Manipulation Utilizing Dynamic Magnifying Lenses
Author :
Agrawal, Anuraag ; Kiyokawa, Kiyoshi ; Takemura, Hiroshi
Author_Institution :
Osaka Univ., Osaka
Abstract :
In this poster, we present a novel approach for manipulating remote objects in an immersive environment using dynamic magnifying lenses. These lenses are created seamlessly as the user focuses his gaze on an object, expanding the target object. The expanded object can then be manipulated as if the user was standing next to it. To determine its effectiveness, this interface was evaluated against three other well known interaction techniques - direct manipulation, Go-Go hand, and HOMER. Testing showed that the lens interface was superior in accuracy to the others, but it took more time to complete a given task.
Keywords :
virtual reality; Go-Go hand; HOMER; direct manipulation; dynamic magnifying lenses; remote object manipulation; Computer graphics; Design automation; Human computer interaction; Information science; Lenses; Manipulator dynamics; Multimedia systems; Testing; Virtual environment; Virtual reality; H.5.1 [INFORMATION INTERFACES AND PRESENTATION (e.g., HCI)]: Multimedia Information Systems??Artificial, augmented, and virtual realities; I.3.6 [Computer Graphics]: Methodology and Techniques??Interaction techniques; Immersive Environments; Interaction Techniques; Magnifying Lens; Virtual Reality;
Conference_Titel :
3D User Interfaces, 2008. 3DUI 2008. IEEE Symposium on
Conference_Location :
Reno, NE
Print_ISBN :
978-1-4244-2047-6
DOI :
10.1109/3DUI.2008.4476621
