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12 years 6 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
ICCS
2005
Springer
14 years 1 months ago
High-Fidelity Simulation of Large-Scale Structures
Active structures capable of responding to external stimulii represent the emerging frontier in structural design. Robust and real-time sensing, control, and actuation pose fundame...
Christoph Hoffmann, Ahmed H. Sameh, Ananth Grama
VLDB
2007
ACM
124views Database» more  VLDB 2007»
14 years 1 months ago
Ad-hoc Top-k Query Answering for Data Streams
A top-k query retrieves the k highest scoring tuples from a data set with respect to a scoring function defined on the attributes of a tuple. The efficient evaluation of top-k q...
Gautam Das, Dimitrios Gunopulos, Nick Koudas, Niko...
CVPR
2000
IEEE
14 years 9 months ago
Parallel Projections for Stereo Reconstruction
This paper proposes a novel technique to computing geometric information from images captured under parallel projections. Parallel images are desirable for stereo reconstruction b...
Jinxiang Chai, Heung-Yeung Shum
CVPR
2007
IEEE
14 years 9 months ago
Influence of numerical conditioning on the accuracy of relative orientation
We study the influence of numerical conditioning on the accuracy of two closed-form solutions to the overconstrained relative orientation problem. We consider the well known eight...
Sinisa Segvic, Gerald Schweighofer, Axel Pinz