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公开(公告)号：US09153033B2
公开(公告)日：2015-10-06
申请号：US13636442
申请日：2012-05-11
申请人： Tomoyuki Takeguchi , Yukinobu Sakata , Shuhei Nitta , Tomoya Okazaki , Takamasa Sugiura , Nobuyuki Matsumoto , Yasuko Fujisawa
发明人： Tomoyuki Takeguchi , Yukinobu Sakata , Shuhei Nitta , Tomoya Okazaki , Takamasa Sugiura , Nobuyuki Matsumoto , Yasuko Fujisawa
CPC分类号： G06T7/0085 , A61B6/032 , A61B6/463 , A61B6/466 , A61B6/503 , A61B6/5211 , A61B6/5217 , A61B8/0883 , A61B8/483 , A61B8/5207 , G06T7/12 , G06T7/149 , G06T2207/10072 , G06T2207/30048 , G06T2207/30101
摘要： [Object] The invention is intended to provide a medical image processing apparatus in which improvement of accuracy of boundary detection of a heart is achieved.[Solving Means] A medical image processing apparatus acquires volume data of a heat, detects a three-dimensional left ventricle coordinate system composed of three axes including at least a left ventricle long axis of the heart from the volume data; uses a boundary model expressed in the left ventricle coordinate system and detects a left ventricle boundary from the volume data, and displays a cross-sectional image orthogonal to at least one axis of the three axes of the left ventricle coordinate system together with the detected left ventricle boundary on the cross-sectional image.
摘要翻译： 本发明旨在提供一种能够提高心脏边界检测精度的医疗图像处理装置。 医疗用图像处理装置取得体温数据，从体积数据中检测由至少包含心脏的左心室长轴的三轴构成的三维左心室坐标系， 使用在左心室坐标系中表示的边界模型，并从体数据中检测左心室边界，并显示与左心室坐标系的三个轴的至少一个轴正交的横截面图像以及检测到的左侧 横断面图像的脑室边界。
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公开(公告)号：US20140219524A1
公开(公告)日：2014-08-07
申请号：US13636442
申请日：2012-05-11
申请人： Tomoyuki Takeguchi , Yukinobu Sakata , Shuhei Nitta , Tomoya Okazaki , Takamasa Sugiura , Nobuyuki Matsumoto , Yasuko Fujisawa
发明人： Tomoyuki Takeguchi , Yukinobu Sakata , Shuhei Nitta , Tomoya Okazaki , Takamasa Sugiura , Nobuyuki Matsumoto , Yasuko Fujisawa
IPC分类号： G06T7/00
CPC分类号： G06T7/0085 , A61B6/032 , A61B6/463 , A61B6/466 , A61B6/503 , A61B6/5211 , A61B6/5217 , A61B8/0883 , A61B8/483 , A61B8/5207 , G06T7/12 , G06T7/149 , G06T2207/10072 , G06T2207/30048 , G06T2207/30101
摘要： [Object] The invention is intended to provide a medical image processing apparatus in which improvement of accuracy of boundary detection of a heart is achieved.[Solving Means] A medical image processing apparatus acquires volume data of a heat, detects a three-dimensional left ventricle coordinate system composed of three axes including at least a left ventricle long axis of the heart from the volume data; uses a boundary model expressed in the left ventricle coordinate system and detects a left ventricle boundary from the volume data, and displays a cross-sectional image orthogonal to at least one axis of the three axes of the left ventricle coordinate system together with the detected left ventricle boundary on the cross-sectional image.
摘要翻译： 本发明旨在提供一种能够提高心脏边界检测精度的医疗图像处理装置。 医疗用图像处理装置取得体温数据，从体积数据中检测由至少包含心脏的左心室长轴的三轴构成的三维左心室坐标系， 使用在左心室坐标系中表示的边界模型，并从体数据中检测左心室边界，并显示与左心室坐标系的三个轴的至少一个轴正交的横截面图像以及检测到的左侧 横断面图像的脑室边界。
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