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» A Probabilistic Segmentation Scheme
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TIP
2010
277views more  TIP 2010»
14 years 11 months ago
Distance Regularized Level Set Evolution and Its Application to Image Segmentation
Level set methods have been widely used in image processing and computer vision. In conventional level set formulations, the level set function typically develops irregularities du...
Chunming Li, Chenyang Xu, Changfeng Gui, Martin D....
ICIP
2002
IEEE
16 years 6 months ago
Confidence measures for block matching motion estimation
This paper addresses the problem of deriving measures that express the degree of the reliability of motion vectors estimated by a Block Matching motion estimation method. We expre...
Ioannis Patras, Emile A. Hendriks, Reginald L. Lag...
160
Voted
CDC
2009
IEEE
128views Control Systems» more  CDC 2009»
15 years 6 months ago
Feedback generation of quantum Fock states by discrete QND measures
A feedback scheme for preparation of photon number states in a microwave cavity is proposed. Quantum Non Demolition (QND) measurement of the cavity field provides information on it...
Mazyar Mirrahimi, Igor Dotsenko, Pierre Rouchon
MOBISYS
2006
ACM
16 years 4 months ago
LIGER: implementing efficient hybrid security mechanisms for heterogeneous sensor networks
The majority of security schemes available for sensor networks assume deployment in areas without access to a wired infrastructure. More specifically, nodes in these networks are ...
Patrick Traynor, Raju Kumar, Hussain Bin Saad, Guo...
EUROCRYPT
1999
Springer
15 years 9 months ago
Secure Communication in Broadcast Channels: The Answer to Franklin and Wright's Question
Problems of secure communication and computation have been studied extensively in network models. Goldreich, Goldwasser, and Linial, Franklin and Yung, and Franklin and Wright have...
Yongge Wang, Yvo Desmedt