The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2006
Filed:
Mar. 07, 2002
Laurent Launay, Saint Remy les Chevreuse, FR;
Fabienne Betting, Houston, TX (US);
Jerome Knoplioch, Neuilly sur Seine, FR;
Laurent Launay, Saint Remy les Chevreuse, FR;
Fabienne Betting, Houston, TX (US);
Jerome Knoplioch, Neuilly sur Seine, FR;
GE Medical Systems Global Technology Company LLC, Waukesha, WI (US);
Abstract
Method and system for processing vascular radiography images which have been reconstructed by three-dimensional modelling, in which: from this three-dimensional modelling there is determined a three-dimensional model known as the masked model which features the calcified elements and the prosthetic elements, but not the vascular elements; a three-dimensional model known as the subtracted model, which features the vascular elements alone, is determined; these two models are merged, weighting their voxels so as to increase the contrast between the images of the masked model and the images of the subtracted model; and summing the voxels thus weighted.
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