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ICPR
2006
IEEE
14 years 8 months ago
A Unified Formulation of Invariant Point Pattern Matching
We present a unified framework for modeling and solving invariant point pattern matching problems. Invariant features are encoded as potentials in a probabilistic graphical model....
Terry Caelli, Tibério S. Caetano
ICIP
2008
IEEE
14 years 1 months ago
Augmented tree partitioning for interactive image segmentation
In this paper, we propose a new fast semi-supervised image segmentation method based on augmented tree partitioning. Unlike many existing methods that use a graph structure to mod...
Yangqing Jia, Jingdong Wang, Changshui Zhang, Xian...
CDC
2009
IEEE
126views Control Systems» more  CDC 2009»
14 years 4 days ago
H2 performance of agreement protocol with noise: An edge based approach
— This work presents an H2 performance analysis of the agreement protocol in the presence of noise. The agreement protocol is first transformed into an equivalent system induced...
Daniel Zelazo, Mehran Mesbahi
TOG
2008
200views more  TOG 2008»
13 years 7 months ago
Improved seam carving for video retargeting
Video, like images, should support content aware resizing. We present video retargeting using an improved seam carving operator. Instead of removing 1D seams from 2D images we rem...
Michael Rubinstein, Ariel Shamir, Shai Avidan
SAT
2004
Springer
85views Hardware» more  SAT 2004»
14 years 24 days ago
Visualizing the Internal Structure of SAT Instances (Preliminary Report)
Modern algorithms for the SAT problem reveal an almost tractable behavior on “real-world” instances. This is frequently contributed to the fact that these instances possess an ...
Carsten Sinz