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» On the correlation of binary sequences
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ICIP
2010
IEEE
14 years 8 months ago
Comparison of merging orders and pruning strategies for Binary Partition Tree in hyperspectral data
Hyperspectral imaging segmentation has been an active research area over the past few years. Despite the growing interest, some factors such as high spectrum variability are still...
Silvia Valero, Philippe Salembier, Jocelyn Chanuss...
ICASSP
2011
IEEE
14 years 1 months ago
Optimal structure of memory models for lossless compression of binary image contours
In this paper we study various chain codes, which are representations of binary image contours, in terms of their ability to compress in the best way the contour information using...
Ioan Tabus, Septimia Sarbu
ICMCS
2005
IEEE
111views Multimedia» more  ICMCS 2005»
15 years 3 months ago
An Optimized Key-Frames Extraction Scheme Based on SVD and Correlation Minimization
In this paper an optimized and efficient technique for keyframes extraction of video sequences is proposed, which leads to selection of a meaningful set of video frames for each g...
Klimis S. Ntalianis, Stefanos D. Kollias
LISA
2004
14 years 11 months ago
Real-time Log File Analysis Using the Simple Event Correlator (SEC)
Originally published at Usenix LISA 2004 conference. November 2004 Atlanta, Georiga, USA. Log analysis is an important way to keep track of computers and networks. The use of auto...
John P. Rouillard
COLT
1999
Springer
15 years 2 months ago
Multiclass Learning, Boosting, and Error-Correcting Codes
We focus on methods to solve multiclass learning problems by using only simple and efficient binary learners. We investigate the approach of Dietterich and Bakiri [2] based on er...
Venkatesan Guruswami, Amit Sahai