[UIST 2010] Interactive Calibration of a Multi-Projector Video-Wall

Interactive Calibration of a Multi-Projector System in a Video-Wall Multi-Touch Environment

Video demonstration for the poster presented at the 23th ACM Symposium on User Interface Software and Technology.

This video illustrates a practical method to deploy a wall-sized display using an array of inexpensive projectors, and a simple piece of software that enables the geometrical calibration needed to obtain a seamlessness result.

Credits:
Alessandro Lai
Alessandro Soro
Riccardo Scateni (riccardo@unica.it)

University of Cagliari
Department of Mathematics and Computer Science

Soundtrack: Babylon - Kevin MacLeod

Original: A. Lai, A. Soro, R. Scateni. Interactive Calibration of a Multi-Projector System in a Video-Wall Multi-Touch Environment, UIST 2010 Adjunct Proceedings, pag. 437-438.

Category:

Science & Technology

Tags:

• ACM
• UIST
• 2010
• proceedings
• poster
• session
• conference
• new
• york
• technology
• blending
• projectors
• wall-sized
• display
• multitouch
• interactive
• geometrical
• calibration
• alignment
• color
• CHI
• HCI
• computer
• human
• interaction
• software