2lip

International Journal of Human-Computer Studies

Decker

2013

Self Cite

The World Wide Web, today's largest and most important online information infrastructure, does not support 3D content and, although various approaches have been proposed, there is still no clear design methodology for user interfaces that tightly integrate hypertext and interactive 3D graphics. This paper presents a novel strategy for accessing information spaces, where hypertext and 3D graphics data are simultaneously available and interlinked. We introduce a Dual-Mode User Interface that has two modes between which a user can switch anytime: the driven by simple hypertext-based interactions "hypertext mode", where a 3D scene is embedded in hypertext and the more immersive "3D mode", which immerses the hypertextual annotations into the 3D scene. A user study is presented, which characterizes the interface in terms of its efficiency and usability.

On the design of a Dual-Mode User Interface for accessing 3D content on the World Wide Web

International Journal of Human-Computer Studies

Decker

2013

Self Cite

Advances in Interaction with 3D Environments

Computer Graphics Forum

Hachet

2014

Various interaction techniques have been developed for interactive 3D environments. This paper presents an up‐to‐date and comprehensive review of the state of the art of non‐immersive interaction techniques for Navigation, Selection & Manipulation, and System Control, including a basic introduction to the topic, the challenges and an examination of a number of popular approaches. We also introduce 3D Interaction Testbed (3DIT) to firstly allow a ‘hands‐on' understanding of 3D interaction principles, and secondly to create an open platform for defining evaluation methods, stimuli as well as representative tasks akin to those found in other disciplines of science. We hope that this survey can aid both researchers and developers of interactive 3D applications in having a clearer overview of the topic and in particular can be useful for practitioners and researchers that are new to the field of interactive 3D graphics.

2LIPGarden

Proceedings of the 20th ACM Conference on Hypertext and Hypermedia

Irzynska

McDaniel

et al. 2009

The early Web was hailed for being easy to use, and what is more important, giving people a chance to participate in its growth. The Web3D was believed to have potential to be the next step in the Web's evolution, since it could benefit from graphics hardware and provide users with new and exciting experiences. Nevertheless, Virtual Reality Markup Language (VRML), the first Web3D standard, and its successor X3D, did not generate commercial success. These languages were excessively complex for average Internet users.In this paper, we propose 2LIPGarden, a 3D Hypermedia publishing framework that lets individuals who only know basic HTML -those same enthusiasts who could write pages for the early Web -create simple, easy to use yet interactive 3D web pages. Our framework builds upon 2-Layer Interface Paradigm (2LIP), an attempt to marry advantages of 3D experience with the advantages of narrative structure of hypertext. We introduce clink to HTML, a new type of hyperlink, which connects text with its 3D visualization.