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» Robust Computer Vision for Computer Mediated Communication
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162
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AAAI
2007
15 years 8 months ago
A Text-to-Picture Synthesis System for Augmenting Communication
We present a novel Text-to-Picture system that synthesizes a picture from general, unrestricted natural language text. The process is analogous to Text-to-Speech synthesis, but wi...
Xiaojin Zhu, Andrew B. Goldberg, Mohamed Eldawy, C...
APCHI
1998
IEEE
15 years 10 months ago
Tickertape: Notification and Communication in a Single Line
This paper outlines an awareness application called Tickertape. Tickertape is a tool that displays event notifications in the form of scrolling messages across a single-line windo...
Sara Parsowith, Geraldine Fitzpatrick, Simon M. Ka...
174
Voted
CVPR
2005
IEEE
16 years 8 months ago
A Cross-Validatory Statistical Approach to Scale Selection for Image Denoising by Nonlinear Diffusion
Scale-spaces induced by diffusion processes play an important role in many computer vision tasks. Automatically selecting the most appropriate scale for a particular problem is a ...
George Papandreou, Petros Maragos
ICCV
2005
IEEE
16 years 8 months ago
Learning Non-Negative Sparse Image Codes by Convex Programming
Example-based learning of codes that statistically encode general image classes is of vital importance for computational vision. Recently, non-negative matrix factorization (NMF) ...
Christoph Schnörr, Matthias Heiler
ICPR
2008
IEEE
16 years 7 months ago
Circular Earth Mover's Distance for the comparison of local features
Many computer vision algorithms make use of local features, and rely on a systematic comparison of these features. The chosen dissimilarity measure is of crucial importance for th...
Julie Delon, Julien Rabin, Yann Gousseau