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DAS
2004
Springer
15 years 11 months ago
A Robust Braille Recognition System
Abstract. Braille is the most effective means of written communication between visually-impaired and sighted people. This paper describes a new system that recognizes Braille chara...
Apostolos Antonacopoulos, David Bridson
HUC
2004
Springer
15 years 11 months ago
The ContextCam: Automated Point of Capture Video Annotation
: Rich, structured annotations of video recordings enable interesting uses, but existing techniques for manual, and even semi-automated, tagging can be too time-consuming. We prese...
Shwetak N. Patel, Gregory D. Abowd
176
Voted
VR
2003
IEEE
211views Virtual Reality» more  VR 2003»
15 years 11 months ago
Editing Real World Scenes: Augmented Reality with Image-based Rendering
We present a method that using only an uncalibrated camera allows the capture of object geometry and appearance, and then at a later stage registration and AR overlay into a new s...
Dana Cobzas, Martin Jägersand, Keith Yerex
138
Voted
SI3D
2003
ACM
15 years 11 months ago
Budget sampling of parametric surface patches
We investigate choosing point samples on a model comprising parametric patches to meet a user specified budget. These samples may then be triangulated, rendered as points or ray-...
Jatin Chhugani, Subodh Kumar
UIST
2003
ACM
15 years 11 months ago
TalkBack: a conversational answering machine
Current asynchronous voice messaging interfaces, like voicemail, fail to take advantage of our conversational skills. TalkBack restores conversational turn-taking to voicemail ret...
Vidya Lakshmipathy, Chris Schmandt, Natalia Marmas...