ARASH POURTAHERIAN,HENDRIKUS HUBERTUS MARIA KORSTEN,NENAD MIHAJLOVIC,JINFENG HUANG,PETER HENDRIK NELIS DE WITH
申请号：
US15779562
公开号：
US20200297303A1
申请日:
2016.12.05
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The apparatus is adapted to detect a tool based on a 3D image obtained by a 3D ultrasound imaging system. The apparatus comprises an image processing unit, which includes a tool detection module configured to perform a tool detection procedure. The tool detection procedure involves identifying a shadow of the tool in the 3D image and calculating the position of a “tool plane section” of the 3D image in which the entire length of the tool is represented.
