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HICSS
1997
IEEE
83views Biometrics» more  HICSS 1997»
15 years 8 months ago
The Impact of Globalisation and Information Technology on the Strategy and Profitability of the Banking Industry
The profitability of banks world-wide has decreased from the early 1980s to the 1990s. This has been attributed to several factors: the decline of traditional banking activities (...
Christopher P. Holland, A. Geoffrey Lockett, Ian D...
CAIP
1997
Springer
125views Image Analysis» more  CAIP 1997»
15 years 7 months ago
An Algorithm for Intrinsic Dimensionality Estimation
Abstract. In this paper a new method for analyzing the intrinsic dimensionality (ID) of low dimensional manifolds in high dimensional feature spaces is presented. The basic idea is...
Jörg Bruske, Gerald Sommer
CAE
2007
15 years 6 months ago
An Efficient Perception-based Adaptive Color to Gray Transformation
The visualization of color images in gray scale has high practical and theoretical importance. Neither the existing local, gradient based methods, nor the fast global techniques g...
László Neumann, Martin Cadík,...
IPAS
2007
15 years 6 months ago
Color filter array interpolation based on spatial adaptivity
Conventional approach in single-chip digital cameras is a use of color lter arrays (CFA) in order to sample di erent spectral components. Demosaicing algorithms interpolate these ...
Dmitriy Paliy, Radu Ciprian Bilcu, Vladimir Katkov...
VISSYM
2007
15 years 6 months ago
Animation of Orthogonal Texture-Based Vector Field Visualization
This paper introduces orthogonal vector field visualization on 2D manifolds: a representation by lines that are perpendicular to the input vector field. Line patterns are generate...
Sven Bachthaler, Daniel Weiskopf