公开(公告)号：US10806391B2

公开(公告)日：2020-10-20

申请号：US15703377

申请日：2017-09-13

Applicant: General Electric Company

Inventor： Mahesh R. Panicker ,  Sigmund Frigstad ,  Pavan Kumar V Annangi ,  Srinivas Varna ,  Abhijit Vishwas Patil ,  Anders Herman Torp

IPC: A61B5/20 ,  A61B8/08 ,  G06T7/00 ,  G06T7/62 ,  G06T7/50 ,  A61B5/00 ,  A61B8/00 ,  A61B5/107

Abstract: In an embodiment of the subject matter described herein a system is provided. The system includes a portable host system having one or more processors and a memory for storing a plurality of applications. The one or more processors configured to execute programmed instructions of a select application by performing one or more operations, which include obtain a set of frames of 2D ultrasound images, develop a prospect model indicating a likelihood that frames within the set include an organ of interest (OOI), identify primary and secondary reference frames from the set of the frames based on the prospect model, determine a characteristic of interest in the primary reference frame, select a candidate shape for the OOI based on the character of interest in the primary reference frame, and adjust the candidate shape based on the secondary reference frames to form a resultant shape for the OOI.

公开(公告)号：US20180085043A1

公开(公告)日：2018-03-29

申请号：US15703377

申请日：2017-09-13

Applicant: General Electric Company

Inventor： Mahesh R. Panicker ,  Sigmund Frigstad ,  Pavan Kumar V Annangi ,  Srinivas Varna ,  Abhijit Vishwas Patil ,  Anders Herman Torp

IPC: A61B5/20 ,  A61B8/08 ,  G06T7/00

CPC classification number: A61B5/204 ,  A61B5/1073 ,  A61B5/1075 ,  A61B5/4238 ,  A61B8/085 ,  A61B8/0858 ,  A61B8/4254 ,  A61B8/4427 ,  A61B8/4472 ,  A61B8/466 ,  A61B8/48 ,  A61B8/485 ,  A61B8/486 ,  A61B8/488 ,  A61B8/5207 ,  G06T7/0012 ,  G06T7/50 ,  G06T7/62 ,  G06T2207/10132 ,  G06T2207/30004 ,  G06T2207/30056 ,  G06T2207/30084

Abstract: In an embodiment of the subject matter described herein a system is provided. The system includes a portable host system having one or more processors and a memory for storing a plurality of applications. The one or more processors configured to execute programmed instructions of a select application by performing one or more operations, which include obtain a set of frames of 2D ultrasound images, develop a prospect model indicating a likelihood that frames within the set include an organ of interest (OOI), identify primary and secondary reference frames from the set of the frames based on the prospect model, determine a characteristic of interest in the primary reference frame, select a candidate shape for the OOI based on the character of interest in the primary reference frame, and adjust the candidate shape based on the secondary reference frames to form a resultant shape for the OOI.