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» Benchmarking for Graph Transformation
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124
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DAC
1997
ACM
15 years 4 months ago
Technology-Dependent Transformations for Low-Power Synthesis
We propose a methodology for applying gate-level logic transformations to optimize power in digital circuits. Statistically simulated[14] switching information, gate delays, signa...
Rajendran Panda, Farid N. Najm
ICIP
2010
IEEE
14 years 10 months ago
Local two-channel critically sampled filter-banks on graphs
In this paper, we propose two-channel filter-bank designs for signals defined on arbitrary graphs. These filter-banks are local, invertible and critically sampled. Depending on th...
Sunil K. Narang, Antonio Ortega
ICIP
2001
IEEE
16 years 2 months ago
Hyperspectral image coding using 3D transforms
This work considers the efficient coding of hyperspectral images. The shape-adaptive DCT is extended to the three-dimensional case. Both the 3D-SA-DCT and the conventional 3D-DCT ...
Dmitry Markman, David Malah
102
Voted
GD
2005
Springer
15 years 6 months ago
Non-planar Core Reduction of Graphs
We present a reduction method that reduces a graph to a smaller core graph which behaves invariant with respect to planarity measures like crossing number, skewness, and thickness....
Carsten Gutwenger, Markus Chimani
93
Voted
RELMICS
2009
Springer
15 years 7 months ago
Collagories for Relational Adhesive Rewriting
We define collagories essentially as “distributive allegories without zero morphisms”, and show that they are sufficient for accommodating the relation-algebraic approach to ...
Wolfram Kahl