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MICCAI
2007
Springer
16 years 8 months ago
Simultaneous Segmentation, Kinetic Parameter Estimation, and Uncertainty Visualization of Dynamic PET Images
Abstract. We develop a segmentation technique for dynamic PET incorporating the physiological parameters for different regions via kinetic modeling. We demonstrate the usefulness o...
Ahmed Saad, Benjamin Smith 0002, Ghassan Hamarneh,...
ICPR
2008
IEEE
16 years 1 months ago
Constrained clustering by a novel graph-based distance transformation
In this work we present a novel method to model instance-level constraints within a clustering algorithm. Thereby, both similarity and dissimilarity constraints can be used coeval...
Kai Rothaus, Xiaoyi Jiang
162
Voted
ICCV
2007
IEEE
16 years 1 months ago
Exact Eye Contact with Virtual Humans
Abstract. This paper describes a simple yet effective method for achieving accurate, believable eye contact between humans and computer-generated characters, which to the author’...
Andrei State
153
Voted
ISCAS
2007
IEEE
101views Hardware» more  ISCAS 2007»
16 years 1 months ago
Automated HDL Generation: Comparative Evaluation
— Reconfigurable computing (RC) systems, coupling general purpose processor with reconfigurable components, offer a lot of advantages. Nevertheless, currently a designer needs ...
Yana Yankova, Koen Bertels, Stamatis Vassiliadis, ...
APGV
2005
ACM
132views Visualization» more  APGV 2005»
16 years 20 days ago
De-emphasis of distracting image regions using texture power maps
We present a post-processing technique that selectively reduces the salience of distracting regions in an image. Computational models of attention predict that texture variation i...
Sara L. Su, Frédo Durand, Maneesh Agrawala