发明名称 |
Fast anatomical mapping using ultrasound images |
摘要 |
A method for three-dimensional (3D) mapping includes acquiring a plurality of two-dimensional (2D) ultrasonic images of a cavity in a body of a living subject, the 2D images having different, respective positions in a 3D reference frame. In 5 each of the 2D ultrasonic images, pixels corresponding to locations within an interior of the cavity are identified. The identified pixels from the plurality of the 2D images are registered in the 3D reference frame so as to define a volume corresponding to the interior of the cavity. An outer surface of the volume is reconstructed, representing an interior surface of the cavity. 14/04/15.jm18989 speci.docx, 14 c(9 |
申请公布号 |
AU2010257203(B2) |
申请公布日期 |
2015.09.03 |
申请号 |
AU20100257203 |
申请日期 |
2010.12.15 |
申请人 |
BIOSENSE WEBSTER (ISRAEL), LTD. |
发明人 |
ALTMANN, ANDRES CLAUDIO;KILIM, NAHUM;GOLDBERG, AVIVA |
分类号 |
A61B8/00;G06K9/00 |
主分类号 |
A61B8/00 |
代理机构 |
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代理人 |
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