10979 search results - page 1865 / 2196 » Visual information extraction |
159
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ICMI
2003
Springer
15 years 11 months ago
2003
Springer
We present a novel multimodal interface which permits users to draw or paint using coordinated gestures of hand and mouth. A headworn camera captures an image of the mouth and the...
206
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ICMI
2003
Springer
15 years 11 months ago
2003
Springer
Enabling computer systems to recognize facial expressions and infer emotions from them in real time presents a challenging research topic. In this paper, we present a real time ap...
155
Voted
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
We describe spatio-temporal symmetry and its extraction via a Generalised Symmetry Operator. Its use in gait recognition is reinforced by the view from psychology that human gait ...
170
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we propose a robust approach for recognition of text embedded in natural scenes. Instead of using binary information as most other OCR systems do, we extract featur...
150
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ICRA
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper simultaneous localization and map building is performed with a hybrid, metric - topological, approach. A global topological map connects local metric maps, allowing ...