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» On the Complexity of Ordered Colorings
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MVA
2002
147views Computer Vision» more  MVA 2002»
13 years 8 months ago
Extraction of Character String Areas from Color Scenery Image Using Extended Psychological Potential Field
As digital cameras have been used widely, a technology to extract features of character string areas from scenery (nature) image is required. However, it is very difficult to extr...
Masanori Anegawa, Akira Nakamura
TIP
2008
141views more  TIP 2008»
13 years 8 months ago
Spatio-Spectral Color Filter Array Design for Optimal Image Recovery
Abstract--In digital imaging applications, data are typically obtained via a spatial subsampling procedure implemented as a color filter array--a physical construction whereby only...
Keigo Hirakawa, Patrick J. Wolfe
MM
2003
ACM
239views Multimedia» more  MM 2003»
14 years 1 months ago
Foreground object detection from videos containing complex background
This paper proposes a novel method for detection and segmentation of foreground objects from a video which contains both stationary and moving background objects and undergoes bot...
Liyuan Li, Weimin Huang, Irene Y. H. Gu, Qi Tian
CAIP
2001
Springer
142views Image Analysis» more  CAIP 2001»
14 years 5 days ago
Fast Modified Vector Median Filter
A new filtering approach designed to eliminate impulsive noise in color images, while preserving fine image details is presented in this paper. The computational complexity of the ...
Bogdan Smolka, Marek Szczepanski, Kostas N. Platan...
DCC
2008
IEEE
14 years 8 months ago
An improved list decoding algorithm for the second order Reed-Muller codes and its applications
We propose an algorithm which is an improved version of the Kabatiansky-Tavernier list decoding algorithm for the second order binary Reed-Muller code RM(2, m), of length n = 2m , ...
Rafaël Fourquet, Cédric Tavernier