Title:
運動学的MR検査におけるモーション解析のためのユーザインタフェース
Document Type and Number:
Japanese Patent JP2008528164
Kind Code:
A
Abstract:
In a diagnostic imaging system (10), a user interface (82) facilitates viewing of 4D kinematic data sets. A set of reference points is selected in a first 3D image to designate an anatomical component. An algorithm (104) calculates a propagation of the selected reference points from the first 3D image into other 3D images. Transforms which describe the propagation of the reference points between 3D images are defined. An aligning algorithm (112) applies inverse of the transforms to the 3D images to define a series of frames for the video processor (120) to display, in which frames the designated anatomical component defined by the reference points in each of the 3D images remains fixed while the other portions of the anatomical region of interest move relative to the fixed designated anatomical component.
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Inventors:
Bystroff Daniel
Pecal Vladimir
Mates Kirsten
Nesh Thomas
Young Stuart
Pecal Vladimir
Mates Kirsten
Nesh Thomas
Young Stuart
Application Number:
JP2007552761A
Publication Date:
July 31, 2008
Filing Date:
January 05, 2006
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
G06T1/00; A61B5/055
Attorney, Agent or Firm:
Susumu Tsugaru
Akihiko Miyazaki
Fueda Shusen
Akihiko Miyazaki
Fueda Shusen