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» Approximation by pseudo-linear operators
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307views
15 years 10 months ago
Scale and Rotation Invariant Detection of Singular Patterns in Vector Flow Fields
We present a method for detecting and describing features in vector flow fields. Our method models flow fields locally using a linear combination of complex monomials. These monomi...
Wei Liu, Eraldo Ribeiro
GMP
2006
IEEE
108views Solid Modeling» more  GMP 2006»
15 years 10 months ago
Voxelization of Free-Form Solids Represented by Catmull-Clark Subdivision Surfaces
A voxelization technique and its applications for objects with arbitrary topology are presented. It converts a free-form object from its continuous geometric representation into a ...
Shuhua Lai, Fuhua (Frank) Cheng
C5
2005
IEEE
15 years 10 months ago
Croquet Learning Environments: Extending the Value of Campus Life into the Online Experience
Croquet is a broadband communications platform with a 3D user interface and peer-to-peer network architecture that provides educators with a new expressive “meta-medium that is ...
Marilyn May Lombardi, Julian Lombardi
ECRTS
2005
IEEE
15 years 10 months ago
Task Assignment on Uniform Heterogeneous Multiprocessors
The partitioning of periodic task systems upon uniform multiprocessors is considered. In the partitioned approach to scheduling periodic tasks upon multiprocessors, each task is a...
Shelby Funk, Sanjoy K. Baruah
144
Voted
ISCAS
2005
IEEE
125views Hardware» more  ISCAS 2005»
15 years 10 months ago
A novel algorithm of spatial scalability for scrambled video
Although many researches have investigated transparent scrambling video techniques, an issue of which transcoding relates to downsizing scrambled video without unscrambling has ha...
YuanZhi Zou, Wen Gao