WEINGARTEN, Oren P.,BARAK, Ron,BIRENBAUM, Ariel,ALEXANDRONI, Guy
申请号：
AU2020210140
公开号：
AU2020210140A1
申请日:
2020.07.27
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
#$%^&*AU2020210140A120200813.pdf#####SYSTEM AND METHOD FOR LOCAL THREE DIMENSIONAL VOLUME RECONSTRUCTION USING A STANDARD FLUOROSCOPE ABSTRACT A system for constructing fluoroscopic-based three-dimensional volumetric data of a target area within a patient from two-dimensional fluoroscopic images including a structure of markers, a fluoroscopic imaging device configured to acquire a sequence of images of the target area and of the structure of markers, and a computing device. The computing device is configured to estimate a pose of the fluoroscopic imaging device for at least a plurality of images of the sequence of images based on detection of a possible and most probable projection of the structure of markers as a whole on each image of the plurality of images. The computing device is further configured to construct fluoroscopic-based three-dimensional volumetric data of the target area based on the estimated poses of the fluoroscopic imaging device. 25523325 (IRN: P0004496AUD1)
