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ICCV
2005
IEEE
14 years 2 months ago
Consistent Segmentation for Optical Flow Estimation
In this paper, we propose a method for jointly computing optical flow and segmenting video while accounting for mixed pixels (matting). Our method is based on statistical modelin...
C. Lawrence Zitnick, Nebojsa Jojic, Sing Bing Kang
MICRO
2003
IEEE
96views Hardware» more  MICRO 2003»
14 years 1 months ago
Using Interaction Costs for Microarchitectural Bottleneck Analysis
Attacking bottlenecks in modern processors is difficult because many microarchitectural events overlap with each other. This parallelism makes it difficult to both (a) assign a ...
Brian A. Fields, Rastislav Bodík, Mark D. H...
BMCBI
2010
160views more  BMCBI 2010»
13 years 8 months ago
Extracting consistent knowledge from highly inconsistent cancer gene data sources
Background: Hundreds of genes that are causally implicated in oncogenesis have been found and collected in various databases. For efficient application of these abundant but diver...
Xue Gong, Ruihong Wu, Yuannv Zhang, Wenyuan Zhao, ...

Publication
151views
12 years 7 months ago
Embedding Overlap Priors in Variational Left Ventricle Tracking
Tracking heart motion plays an essential role in the diagnosis of cardiovascular diseases. This study investigates overlap priors for variational tracking of the Left Ventricle (LV...
Ismail Ben Ayed, Shuo Li and Ian Ross
CVPR
2008
IEEE
13 years 8 months ago
Tracking distributions with an overlap prior
Recent studies have shown that embedding similarity/dissimilarity measures between distributions in the variational level set framework can lead to effective object segmentation/t...
Ismail Ben Ayed, Shuo Li, Ian G. Ross