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GRAPHITE
2005
ACM
14 years 15 days ago
3D screen-space widgets for non-linear projection
Linear perspective is a good approximation to the format in which the human visual system conveys 3D scene information to the brain. Artists expressing 3D scenes, however, create ...
Patrick Coleman, Karan Singh, Leon Barrett, Nisha ...
ICMCS
2008
IEEE
150views Multimedia» more  ICMCS 2008»
14 years 1 months ago
View control interface for 3D tele-immersive environments
The 3D tele-immersive (3DTI) environments are emerging as the next generation technique for tele-communication. In this paper, we present a novel and generic interface for view co...
Morihiko Tamai, Wanmin Wu, Klara Nahrstedt, Keiich...
IUI
1998
ACM
13 years 11 months ago
Task-sensitive Cinematography Interfaces for Interactive 3D Learning Environments
Interactive3Dlearningenvironmentscanproviderichproblemsolving experiences with unparalleled visual impact. In these environments, students interactively solve problems by directin...
William H. Bares, Luke S. Zettlemoyer, Dennis W. R...
CVPR
1999
IEEE
14 years 9 months ago
Shadow Gestures: 3D Hand Pose Estimation Using a Single Camera
This paper describes a system that uses a camera and a point light source to track a user's hand in three dimensions. Using depth cues obtained from projections of the hand a...
Jakub Segen, Senthil Kumar
SI3D
2006
ACM
14 years 27 days ago
ShowMotion: camera motion based 3D design review
We describe a new interactive system for 3D design review, built to exploit the visual perception cue of motion parallax, in order to enhance shape perception and aesthetic evalua...
Nicholas Burtnyk, Azam Khan, George W. Fitzmaurice...