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» The reflective transformative design process
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ICIP
2001
IEEE
14 years 9 months ago
Multiscale anisotropic filtering of color images
In this paper, a new anisotropic diffusion noise filtering technique is proposed. The technique has two specific features: it is designed for vector-valued images in general and f...
Paul Scheunders, Jan Sijbers
CHI
1998
ACM
13 years 11 months ago
The Progress Portfolio: Designing Reflective Tools for a Classroom Context
A great deal of effort has gone into developing open-ended inquiry activities for science education as well as complex computer tools for accessing scientific data to help student...
Ben Loh, Josh Radinsky, Eric Russell, Louis M. Gom...
TOOLS
1998
IEEE
13 years 11 months ago
Macro Processing in Object-Oriented Languages
There are a number of programmable macro systems such as Lisp's. While they can handle complex program transformation, they still have difficulty in handling some kinds of tr...
Shigeru Chiba
MDAFA
2004
Springer
116views Hardware» more  MDAFA 2004»
14 years 21 days ago
"Weaving" MTL Model Transformations
Model transformations are the core of the MDA approach to software development. As specified by the OMG, model transformations should act on any kind of model of any kind of metamo...
Raul Silaghi, Frédéric Fondement, Al...
JVCIR
2010
177views more  JVCIR 2010»
13 years 5 months ago
Ripplet: A new transform for image processing
Efficient representation of images usually leads to improvements in storage efficiency, computational complexity and performance of image processing algorithms. Efficient represe...
Jun Xu, Lei Yang, Dapeng Wu