公开(公告)号：US20190125173A1

公开(公告)日：2019-05-02

申请号：US16108248

申请日：2018-08-22

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Jung Won LEE ,  Ye Seul PARK ,  Gyu Bon HWANG

IPC: A61B1/04 ,  A61B1/00

Abstract: Provided is a method for tracking a position of a capsule endoscope including: receiving, by an apparatus for tracking a position of a capsule endoscope, an image captured by the capsule endoscope; distinguishing, by the apparatus for tracking a position of a capsule endoscope, a gastrointestinal tract junction from the image using a machine-learned classification model based on the gastrointestinal tract junctions; and tracking, by the apparatus for tracking a position of a capsule endoscope, the position of the capsule endoscope based on the distinguished gastrointestinal tract junctions.

公开(公告)号：US20190125163A1

公开(公告)日：2019-05-02

申请号：US16170257

申请日：2018-10-25

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Jung Won LEE ,  Ye Seul PARK ,  Gyu Bon HWANG

IPC: A61B1/00 ,  G06T7/00 ,  A61B1/04

Abstract: According to an exemplary embodiment of the present disclosure, a capsule endoscopic image analyzing method includes: receiving signs from a user, by a capsule endoscopic image analyzing apparatus; determining a disease which shows the signs using disease information included in a knowledge model, by the capsule endoscopic image analyzing apparatus; determining findings which are found from a gastrointestinal tract due to the disease using findings included in the knowledge model, by the capsule endoscopic image analyzing apparatus; and separately providing only frames in which the findings appear in an image photographed by a capsule endoscope, by the capsule endoscopic image analyzing apparatus.