发明名称 |
IMAGE PROCESSING METHOD FOR DISPLAYING AN IMAGE SEQUENCE OF A DEFORMABLE 3-D OBJECT WITH INDICATIONS OF THE OBJECT WALL MOTION |
摘要 |
Image processing method for displaying an image sequence of a deformable 3-D object with indications of the object wall motions comprising steps of acquiring image data of an image sequence, segmenting the 3-D object in the images of the sequence for locating the wall of the 3-D object, and coloring voxels or parts of the wall in function of their displacement with respect to the wall of the 3-D object in one image of the sequence chosen as a reference. Color images of the 3-D object with color coded voxels or parts of the wall are displayed in a sequence for the user to estimate the object wall motion. This method is used in medical examination apparatus for studying ultrasound images of organs whose walls have motion. |
申请公布号 |
EP1433141(A1) |
申请公布日期 |
2004.06.30 |
申请号 |
EP20020716220 |
申请日期 |
2002.01.24 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
GERARD, OLIVIER;JACOB, MARIE;COLLET-BILLON, ANTOINE |
分类号 |
A61B5/00;A61B6/00;A61B8/08;G06T5/00;G06T7/20;G06T11/00;G06T13/20;G06T17/00 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
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地址 |
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