1 / 4

VR as a Next-Generation User Interface?

VR as a Next-Generation User Interface?. Originally background in computer graphics & interactive visualization Using the VRS scenegraph system for developing VR and desktop applications Dealing with different presentation devices and user interfaces

roussel
Download Presentation

VR as a Next-Generation User Interface?

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. VR as a Next-Generation User Interface? • Originally background in computer graphics & interactive visualization • Using the VRS scenegraph system for developing VR and desktop applications • Dealing with different presentation devices and user interfaces  Demonstrations need to be device independent Problems arising when using VR-Systems • Instrumentation of the user • Cognitive overload when performing 3D interactions • Lack of standardization

  2. Intuitive 3D Interaction Metaphors • Virtual Pointer Metaphors • are natural and intuitive • require low effort • usable for local and remote selection • Concept of Improved Virtual Pointer Metaphor (IVPM) • afford unique selection without requirement of an exact hit • usage of adequate visual feedback about active object • different presentation

  3. An Example VR System Architecture

  4. (Semi-) Next Generation UI? • Autostereoscopic Displays • Standardized UI by using the desktop metaphor • Intuitive to use through WIMP paradigm • No instrumentation of the user

More Related