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CAGD
2010
215views more  CAGD 2010»
13 years 10 months ago
Surface fitting and registration of point clouds using approximations of the unsigned distance function
Many problems in computer aided geometric design and geometry processing are stated as least
Simon Flöry, Michael Hofer
ICASSP
2008
IEEE
14 years 4 months ago
Approximation and resampling of tapped delay line channel models with guaranteed channel properties
In this paper, we present a novel framework for resampling and complexity reduction of tapped delay line channel models. In contrast to related algorithms in this field, our fram...
Christian Mehlführer, Markus Rupp
ICASSP
2007
IEEE
14 years 4 months ago
Raw Image Encoding Based on Polynomial Approximation
In this paper, we propose a coding algorithm for raw images with high dynamic ranges. Our encoder has two layers. In the first layer, 24 bit low dynamic range image is encoded by...
Masahiro Okuda, Nicola Adami
ICASSP
2010
IEEE
13 years 10 months ago
Multiple Selection Approximation for improved spatio-temporal prediction in video coding
In this contribution, a novel spatio-temporal prediction algorithm for video coding is introduced. This algorithm exploits temporal as well as spatial redundancies for effectively...
Jürgen Seiler, André Kaup
ICASSP
2011
IEEE
13 years 1 months ago
Approximate nearest-subspace representations for sound mixtures
In this paper we present a novel approach to describe sound mixtures which is based on a geometric viewpoint. In this approach we extend the idea of a nearest-neighbor representat...
Paris Smaragdis