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ACCV
2006
Springer
15 years 8 months ago
Vision Based Speech Animation Transferring with Underlying Anatomical Structure
We present a novel method to transfer speech animation recorded in low resolution videos onto realistic 3D facial models. Unsupervised learning is utilized on a speech video corpus...
Yuru Pei, Hongbin Zha
GBRPR
2005
Springer
15 years 7 months ago
Coarse-to-Fine Object Recognition Using Shock Graphs
Shock graphs have emerged as a powerful generic 2-D shape representation. However, most approaches typically assume that the silhouette has been correctly segmented. In this paper,...
Aurelie Bataille, Sven J. Dickinson
IFIP
2004
Springer
15 years 7 months ago
The Driving Philosophers
We introduce a new synchronization problem in mobile ad-hoc systems: the Driving Philosophers. In this problem, an unbounded number of driving philosophers (processes) access a rou...
Sébastien Baehni, Roberto Baldoni, Rachid G...
ASIAN
2000
Springer
156views Algorithms» more  ASIAN 2000»
15 years 6 months ago
Reusing Animations in Databases for Multimedia Presentations
Abstract. Multimedia presentations and their applications are becoming more and more popular in most spheres of industry and everyday life. A database approach could help in queryi...
Zhiyong Huang, Binjia Jiao, B. Prabhakaran, Conrad...
PQCRYPTO
2010
250views Cryptology» more  PQCRYPTO 2010»
15 years 5 months ago
Strongly Unforgeable Signatures and Hierarchical Identity-Based Signatures from Lattices without Random Oracles
Abstract. We propose a variant of the “bonsai tree” signature scheme, a latticebased existentially unforgeable signature scheme in the standard model. Our construction offers ...
Markus Rückert