vic: a flexible framework for packet video
Proceedings of the third ACM international conference on Multimedia
System Architecture and Techniques for Gesture Recognition in Unconstraint Environments
VSMM '97 Proceedings of the 1997 International Conference on Virtual Systems and MultiMedia
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Interacting at a distance: measuring the performance of laser pointers and other devices
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Interacting at a Distance Using Semantic Snarfing
UbiComp '01 Proceedings of the 3rd international conference on Ubiquitous Computing
Direct interaction with large-scale display systems using infrared laser tracking devices
APVis '03 Proceedings of the Asia-Pacific symposium on Information visualisation - Volume 24
The Smart Classroom: Merging Technologies for Seamless Tele-education
IEEE Pervasive Computing
Comparing cursor orientations for mouse, pointer, and pen interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Real-time monocular tracking of view frustum for large screen human-computer interaction
ACSC '05 Proceedings of the Twenty-eighth Australasian conference on Computer Science - Volume 38
Interacting with large displays from a distance with vision-tracked multi-finger gestural input
Proceedings of the 18th annual ACM symposium on User interface software and technology
Proceedings of the 18th annual ACM symposium on User interface software and technology
Facilitating interaction with large displays in smart spaces
Proceedings of the 2005 joint conference on Smart objects and ambient intelligence: innovative context-aware services: usages and technologies
Laser pointer interaction techniques using peripheral areas of screens
Proceedings of the working conference on Advanced visual interfaces
Mobile camera supported document redirection
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Evaluating touching and pointing with a mobile terminal for physical browsing
Proceedings of the 4th Nordic conference on Human-computer interaction: changing roles
An independent and non-intrusive laser pointer environment control device system
Proceedings of the 5th international conference on Pervasive services
Laser Pointer Tracking in Projector-Augmented Architectural Environments
ISMAR '07 Proceedings of the 2007 6th IEEE and ACM International Symposium on Mixed and Augmented Reality
Designing Laser Gesture Interface for Robot Control
INTERACT '09 Proceedings of the 12th IFIP TC 13 International Conference on Human-Computer Interaction: Part II
Studying on the move: enriched presentation video for mobile devices
INFOCOM'09 Proceedings of the 28th IEEE international conference on Computer Communications Workshops
Pointing and visual feedback for spatial interaction in large-screen display environments
SG'03 Proceedings of the 3rd international conference on Smart graphics
ICONIP'10 Proceedings of the 17th international conference on Neural information processing: models and applications - Volume Part II
ISVC'10 Proceedings of the 6th international conference on Advances in visual computing - Volume Part III
Motionbeam: a metaphor for character interaction with handheld projectors
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Human-centered visualization environments
Human-centered visualization environments
iCam: precise at-a-distance interaction in the physical environment
PERVASIVE'06 Proceedings of the 4th international conference on Pervasive Computing
A laser pointer/laser trails tracking system for visual performance
INTERACT'05 Proceedings of the 2005 IFIP TC13 international conference on Human-Computer Interaction
International Journal of Human-Computer Studies
Drag and drop by laser pointer: seamless interaction with multiple large displays
UIC'06 Proceedings of the Third international conference on Ubiquitous Intelligence and Computing
Computer vision for interactive skewed video projection
ICIAP'05 Proceedings of the 13th international conference on Image Analysis and Processing
Proceedings of the 11th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry
High-precision pointing on large wall displays using small handheld devices
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
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A system for direct interaction with a video projection screen using a laser pointer is presented. The laser point on the screen is captured by a video camera, and its location recognized by image processing techniques. The behavior of the point is translated into signals sent to the mouse input of the computer causing the same reactions as if they came from the mouse. More complex interaction paradigms are composed from the elementary operations "switch on/off" and pointing of the laser pen.