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BIOSTEC
2010
129views Healthcare» more  BIOSTEC 2010»
13 years 2 months ago
Rapid Prototyping of 3D Anatomical Models to Hemodynamic Studies
The purpose of this work is mainly to manufacture several anatomical models in a polymeric material
Vania Freitas, Luís Queijo, Rui Lima
BILDMED
2008
178views Algorithms» more  BILDMED 2008»
13 years 9 months ago
Automatic Segmentation of the Cortical Grey and White Matter in MRI Using a Region-Growing Approach Based on Anatomical Knowledg
Abstract We propose an automatic procedure for the correct segmentation of grey and white matter in MR data sets of the human brain. Our method exploits general anatomical knowledg...
Christian Wasserthal, Karin Engel, Karsten Rink, A...
BILDMED
2011
245views Algorithms» more  BILDMED 2011»
12 years 11 months ago
Clustering-Based Detection of Anatomical Features on Organic Shapes
Abstract. Robust and accurate automatic detection of anatomical features on organic shapes is a challenging task. Despite a rough similarity, each shape is unique. To cope with thi...
Konrad Sickel, Vojtech Bubnik
CVPR
2010
IEEE
14 years 22 days ago
Anatomical Parts-Based Regression Using Non-Negative Matrix Factorization
Non-negative matrix factorization (NMF) is an excellent tool for unsupervised parts-based learning, but proves to be ineffective when parts of a whole follow a specific pattern. ...
Swapna Joshi, Karthikeyan Shanmugavadivel, B.S. Ma...
ISBI
2011
IEEE
12 years 11 months ago
Segmentation of anatomical branching structures based on texture features and graph cut
Segmentation of tree-like structure within medical imaging modalities, such as x-ray, MRI, ultrasound, etc., is an important step for analyzing branching patterns involved in many...
Tatyana Nuzhnaya, Erkang Cheng, Haibin Ling, Despi...