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:
Aug. 08, 2006
Filed:
Feb. 07, 2003
Roland Faber, Uttenreuth, DE;
Roland Faber, Uttenreuth, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
In a method for the presentation of projection images or tomograms from 3D volume data of an examination volume, particularly from MR or CT volume data, a grayscale image of a prescribable projection or of a prescribable section that is composed of individual pixels is calculated from the 3D volume data. The distance of a voxel or partial volume of the examination volume represented by the pixel from a reference plane is determined for each pixel of the grayscale image, and a chromatic value corresponding to this distance is allocated to each pixel of the grayscale image, the chromatic value is obtained by color coding of the distance, and a projection image or tomogram is presented by overlaying or coloring the grayscale image with the chromatic values allocated to each pixel. The presentation of a projection image with an unambiguous and immediately understandable depth, information is thereby enabled.
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