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Author Leubner, C. ♦ Brockmann, C. ♦ Muller, H.
Sponsorship Euromicro
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2001
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science
Subject Keyword Mice ♦ Cameras ♦ Biological system modeling ♦ Application software ♦ Image recognition ♦ Videoconference ♦ Visualization ♦ Computer graphics ♦ Control systems ♦ Image processing
Abstract A computer-vision-based interaction system for back projection walls is presented. The user controls the projected graphical user interface of an application by pointing with the arm. The mouse cursor follows the motion of the arm. Further instructions corresponding e.g. to a mouse button click can be given by voice commands. The combination of the interaction system with an application program does not require any modifications of the application software, so that the system can be used to control any software running on the back-projection wall. On the image processing and recognition level, a special emphasis has been laid on coping with images disturbed by noise and varying illumination of the environment.
ISBN 0769512364
ISSN 10896503
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2001-09-04
Publisher Place Poland
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 774.73 kB
Page Count 7
Starting Page 308
Ending Page 314


Source: IEEE Xplore Digital Library