BUILD-IT: A Computer Vision-based Interaction Technique for a Planning Tool

Interaction techniques for navigation through and manipulation of 2D and 3D data

EGVE '02 Proceedings of the workshop on Virtual environments 2002

Physical and Virtual Tools: ActivityTheory Applied to the Design of Groupware

Computer Supported Cooperative Work

Collaboration among designers: analysing an activity for system development

Computer Supported Cooperative Work

Tangible design support system using RFID technology

Proceedings of the 2nd international conference on Tangible and embedded interaction

Laser shot system: a user data input method based on a laser pointer for large screen interactive content

Journal of Computing Sciences in Colleges

Raptor: sketching games with a tabletop computer

Futureplay '10 Proceedings of the International Academic Conference on the Future of Game Design and Technology