Shoupu Chen,Jean-Marc Inglese,Lawrence A. Ray,Jacques Treil
申请号：
US13945941
公开号：
US09855114B2
申请日:
2013.07.19
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A method for 3-D cephalometric analysis acquires reconstructed volume image data from a computed tomographic scan of a patient's head. The acquired volume image data simultaneously displays from at least a first 2-D view and a second 2-D view. For an anatomical feature of the head, an operator instruction positions a reference mark corresponding to the feature on either the first or the second displayed 2-D view and the reference mark displays on each of the at least first and second displayed 2-D views. In at least the first and second displayed 2-D views, one or more connecting lines display between two or more of the positioned reference marks. One or more cephalometric parameters are derived according to the positioned reference marks, the derived parameters are displayed.
