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ICASSP
2011
IEEE
14 years 10 months ago
Occlusion boundary detection using an online learning framework
In this work, a novel occlusion detection algorithm using online learning is proposed for video applications. Each frame of a video is considered as a time-step for which pixels a...
Natan Jacobson, Yoav Freund, Truong Q. Nguyen
DAGSTUHL
2011
14 years 6 months ago
Comparative Visualization Using Cross-Mesh Field Evaluations and Derived Quantities
We present a data-level comparative visualization system that utilizes two key pieces of technology: (1) cross-mesh field evaluation – algorithms to evaluate a field from one ...
Hank Childs, Sean Ahern, Jeremy S. Meredith, Mark ...
ICIP
2006
IEEE
16 years 8 months ago
Congestion-Distortion Optimized Peer-to-Peer Video Streaming
In live peer-to-peer streaming, a video stream is transmitted to a large population of viewers, through the use of the uplink bandwidth of participating peers. This approach overc...
Eric Setton, Jeonghun Noh, Bernd Girod
ICDE
1995
IEEE
99views Database» more  ICDE 1995»
16 years 8 months ago
Record Subtyping in Flexible Relations by Means of Attribute Dependencies
The model of flexible relations supports heterogeneous sets of tuples in a strongly typed way. The elegance of the standard relational model is preserved by using a single, generi...
Christian Kalus, Peter Dadam
222
Voted
WWW
2006
ACM
16 years 7 months ago
Semantic link based top-K join queries in P2P networks
An important issue arising from Peer-to-Peer applications is how to accurately and efficiently retrieve a set of K best matching data objects from different sources while minimizi...
Jie Liu, Liang Feng, Chao He