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APIN
2007
172views more  APIN 2007»
15 years 7 months ago
A genetically optimized level set approach to segmentation of thyroid ultrasound images
This paper presents a novel framework for thyroid ultrasound image segmentation that aims to accurately delineate thyroid nodules. This framework, named GA-VBAC incorporates a leve...
Dimitrios K. Iakovidis, Michalis A. Savelonas, Sta...
BC
2008
42views more  BC 2008»
15 years 7 months ago
Design principles of sensory processing in cerebellum-like structures
Cerebellum-like structures are compared for two sensory systems: electrosensory and auditory. The electrosensory lateral line lobe of mormyrid electric fish is reviewedandtheneural...
Patrick D. Roberts, Christine V. Portfors
CGF
2010
128views more  CGF 2010»
15 years 7 months ago
Moving Least Squares Coordinates
We propose a new family of barycentric coordinates that have closed-forms for arbitrary 2D polygons. These coordinates are easy to compute and have linear precision even for open ...
Josiah Manson, Scott Schaefer
CAD
2008
Springer
15 years 7 months ago
Identification of C1 and C2 discontinuities for surface meshes in CAD
In computer-aided design and meshing, it is often important to identify the discontinuities (singularities) in coarse surface meshes. Due to the potential low resolution and noise...
Xiangmin Jiao, Narasimha R. Bayyana
CAD
2008
Springer
15 years 7 months ago
Optimization of 5-axis high-speed machining using a surface based approach
: This paper deals with optimization of 5-axis trajectories in the context of high-speed machining. The objective is to generate tool paths suited to high speed follow-up during ma...
Sylvain Lavernhe, Christophe Tournier, Claire Lart...
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