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CG
2004
Springer
13 years 10 months ago
Surface processing methods for point sets using finite elements
We present a framework for processing point-based surfaces via partial differential equations (PDEs). Our framework efficiently and effectively brings well-known PDE-based process...
Ulrich Clarenz, Martin Rumpf, Alexandru Telea
ICIP
2000
IEEE
14 years 11 months ago
A Rate-Distortion Approach to Wavelet-Based Encoding of Predictive Error Frames
In this paper, we develop a framework for efficiently encoding predictive error frames (PEF) as part of a rate scalable, wavelet-based video compression algorithm. We investigate ...
Eduardo Asbun, Paul Salama, Edward J. Delp
ECTEL
2007
Springer
14 years 4 months ago
Evaluating the ALOCOM Approach for Scalable Content Repurposing
In this paper, an evaluation is presented of a framework that supports flexible content repurposing. Unlike the usual practice where content components, such as slides, images, def...
Katrien Verbert, Erik Duval
CIARP
2004
Springer
14 years 3 months ago
Refined Method for the Fast and Exact Computation of Moment Invariants
Geometric moments have been proven to be a very efficient tool for description and recognition of binary shapes. Numerous methods for effective calculation of image moments have be...
Juan Humberto Sossa Azuela, Jan Flusser
EUROMICRO
2002
IEEE
14 years 3 months ago
Developing, Validating and Evolving an Approach to Product Line Benefit and Risk Assessment
1 Product line engineering is usually a very beneficial, but sometimes also a very risky endeavor, as there is no guarantee for economic success. In this paper, we will describe an...
Klaus Schmid, Isabel John