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» Determining Consensus Numbers
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ECCV
2008
Springer
16 years 7 months ago
What Is a Good Nearest Neighbors Algorithm for Finding Similar Patches in Images?
Many computer vision algorithms require searching a set of images for similar patches, which is a very expensive operation. In this work, we compare and evaluate a number of neares...
Neeraj Kumar, Li Zhang, Shree K. Nayar
ICIP
2007
IEEE
16 years 7 months ago
Genetic Algorithms for Gielis Surface Recovery from 3D Data Sets
In this paper, we apply genetic algorithms to reconstruct Gielis surfaces from 3D data sets. The Levenberg-Marquardt method has been used as a standard for superquadrics recovery ...
Frédéric Truchetet, Sebti Foufou, Yo...
ICIP
2007
IEEE
16 years 7 months ago
A Multi-Camera Surveillance System that Estimates Quality-of-View Measurement
In this paper, we propose a multi-camera video surveillance system with automatic camera selection. A new confidence measure, Quality-Of-View (QOV), is defined to automatically ev...
Changsong Shen, Chris Zhang, Sidney Fels
ICIP
2005
IEEE
16 years 7 months ago
Estimating sub-pixel shifts directly from the phase difference
In this paper, we establish the exact relationship between the continuous and the discrete phase-difference of two shifted images, and show that their discrete phase difference is...
Murat Balci, Hassan Foroosh
ICIP
2005
IEEE
16 years 7 months ago
Network adaptive multiple description coding for JPEG2000
Despite multiple description coding (MDC) paradigm is effective to combat packet losses on networks, it is not included in any multimedia co-decoding standard. This can be justifi...
Enrico Baccaglini, Tammam Tillo, Gabriella Olmo