DONHOWE, Caitlin Q.,DUINDAM, Vincent,SOPER, Timothy D.,ZHAO, Tao
申请号：
USUS2016/046633
公开号：
WO2017/030913A2
申请日:
2016.08.11
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A method includes accessing a set of model points of a model of one or more passageways of a patient； detecting a point collection condition in image data obtained from an image-capture device of a catheter based upon machine vision； automatically initiating collection of a set of measured points based on detection of the point collection condition in the image data obtained from the image-capture device； performing a point set registration algorithm using the set of model points of the model of one or more passageways of the patient and the set of measured points to produce a registered set of model points； and displaying a visual representation of the registered set of model points in a user interface provided by a display system.
