3009 search results - page 415 / 602 » The Expressive Rate of Constraints |
215
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WIOPT
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—The cross-layer utility maximization problem subject to stability constraints is considered for a multi-hop wireless network. A time slotted network, where the channel g...
198
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SIAMIS
2011
14 years 9 months ago
2011
We analyze the illumination invariance of the level lines of an image. We show that if the scene surface has Lambertian reflectance and the light is directed, then a necessary and...
207
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CVPR
2009
IEEE
16 years 1 months ago
2009
IEEE
Efficient and accurate fitting of Active Appearance Models (AAM) is a key requirement for many applications. The most efficient fitting algorithm today is Inverse Compositiona...
152
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ACMDIS
2006
ACM
16 years 17 days ago
2006
ACM
Text-based interpersonal communication tools such as instant messenger are widely used today. These tools often feature emoticons that people use to express emotion to some degree...
176
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AMFG
2003
IEEE
15 years 12 months ago
2003
IEEE
This paper provides a new fully automatic framework to analyze facial action units, the fundamental building blocks of facial expression enumerated in Paul Ekman’s Facial Action...