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ICIP
1997
IEEE
14 years 10 months ago
Minimum-Entropy Clustering and its Application to Lossless Image Coding
The Minimum-Entropy Clustering (MEC) algorithm proposed in this paper provides an optimal method for addressing the non-stationarity of a source with respect to entropy coding. Th...
Farshid Golchin, Kuldip K. Paliwal
GFKL
2006
Springer
60views Data Mining» more  GFKL 2006»
14 years 22 days ago
Single Cluster Visualization to Optimize Air Traffic Management
In this paper we present an application of single cluster visualization (SCV) a technique to visualize single clusters of high-dimensional data. This method maps a single cluster t...
Frank Rehm, Frank Klawonn, Rudolf Kruse
VISUALIZATION
1999
IEEE
14 years 1 months ago
Simplified Representation of Vector Fields
Vector field visualization remains a difficult task. Many local and global visualization methods for vector fields such as flow data exist, but they usually require extensive user...
Alexandru Telea, Jarke J. van Wijk
IVC
2007
94views more  IVC 2007»
13 years 9 months ago
Vector quantization and fuzzy ranks for image reconstruction
The problem of clustering is often addressed with techniques based on a Voronoi partition of the data space. Vector quantization is based on a similar principle, but it is a diffe...
Stefano Rovetta, Francesco Masulli
ETS
2006
IEEE
119views Hardware» more  ETS 2006»
14 years 3 months ago
On-Chip Test Generation Using Linear Subspaces
A central problem in built-in self test (BIST) is how to efficiently generate a small set of test vectors that detect all targeted faults. We propose a novel solution that uses l...
Ramashis Das, Igor L. Markov, John P. Hayes