This article provides an introductory overview to first-time users of the reacTIVision framework -- an open-source cross-platform computer-vision framework primarily designed for the construction of table-based tangible user interfaces. The central component of the framework is a standalone application for fast and robust tracking of fiducial markers in a real-time video stream. The framework also defines a transport protocol for efficient and reliable transmission of object states via a local or wide area network. In addition, the distribution includes a collection of client example projects for various programming environments that allow the rapid development of unique tangible user interfaces. This article also provides a discussion of key points relevant to the construction of the necessary table hardware and surveys some projects that have been based on this technology.
reacTIVision: a computer-vision framework for table-based tangible interaction
Martin Kaltenbrunner,Ross Bencina
Published 2007 in International Conference on Tangible, Embedded, and Embodied Interaction
ABSTRACT
PUBLICATION RECORD
- Publication year
2007
- Venue
International Conference on Tangible, Embedded, and Embodied Interaction
- Publication date
2007-02-15
- Fields of study
Computer Science
- Identifiers
- External record
- Source metadata
Semantic Scholar
CITATION MAP
EXTRACTION MAP
CLAIMS
- No claims are published for this paper.
CONCEPTS
- No concepts are published for this paper.
REFERENCES
Showing 1-8 of 8 references · Page 1 of 1