4312 search results - page 629 / 863 » Retrieving Images by Appearance |
176
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ICASSP
2007
IEEE
16 years 29 days ago
2007
IEEE
Lung nodule detection, especially ground glass opacity (GGO) detection, in helical computed tomography (CT) images is a challenging Computer-Aided Detection (CAD) task due to the ...
167
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ICRA
2005
IEEE
16 years 6 days ago
2005
IEEE
— Meetings are a very important part of everyday life for professionals working in universities, companies or governmental institutions. We have designed a physical awareness sys...
181
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CVPR
2010
IEEE
15 years 12 months ago
2010
IEEE
Finding fiducial facial points in any frame of a video showing rich naturalistic facial behaviour is an unsolved problem. Yet this is a crucial step for geometric-featurebased fa...
178
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AVBPA
2003
Springer
15 years 12 months ago
2003
Springer
Abstract. A number of applications require robust human face recognition under varying environmental lighting conditions and different facial expressions, which considerably vary ...
211
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VISUALIZATION
2000
IEEE
15 years 11 months ago
2000
IEEE
Accurately and automatically conveying the structure of a volume model is a problem not fully solved by existing volume rendering approaches. Physics-based volume rendering approa...