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» An algorithm for minimizing the Mumford-Shah functional
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TOG
2002
162views more  TOG 2002»
13 years 8 months ago
Jigsaw image mosaics
This paper introduces a new kind of mosaic, called Jigsaw Image Mosaic (JIM), where image tiles of arbitrary shape are used to compose the final picture. The generation of a Jigsa...
Junhwan Kim, Fabio Pellacini
VLDB
2007
ACM
137views Database» more  VLDB 2007»
14 years 9 months ago
Improving Data Quality: Consistency and Accuracy
Two central criteria for data quality are consistency and accuracy. Inconsistencies and errors in a database often emerge as violations of integrity constraints. Given a dirty dat...
Gao Cong, Wenfei Fan, Floris Geerts, Xibei Jia, Sh...
EUROPAR
2009
Springer
14 years 3 months ago
Uniform Sampling for Directed P2P Networks
Selecting a random peer with uniform probability across a peer-to-peer (P2P) network is a fundamental function for unstructured search, data replication, and monitoring algorithms....
Cyrus P. Hall, Antonio Carzaniga
ICMCS
2005
IEEE
81views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Multiple Objective Frame Rate Up Conversion
In this paper, we propose a multiple objective frame rate up conversion algorithm (MOFRUC), which utilizes two different models. The first model is a constant velocity model that ...
Tak-Song Chong, Oscar C. Au, Wing-San Chau, Tai-Wa...
GECCO
2006
Springer
168views Optimization» more  GECCO 2006»
14 years 24 days ago
3D airspace sectoring by evolutionary computation: real-world applications
This paper presents a new method for 3D cutting of geometrical space with application to airspace sectoring. This problem comes from the air traffic management but the proposed me...
Daniel Delahaye, Stephane Puechmorel