- Patent Title: Method for detecting defective zone of retinal nerve fiber layer
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Application No.: US15110686Application Date: 2015-01-07
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Publication No.: US10039446B2Publication Date: 2018-08-07
- Inventor: Kwang Gi Kim , Jeong Min Hwang , Hee Kyung Yang , Sang Beom Han , Ji Eun Oh
- Applicant: NATIONAL CANCER CENTER , SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Applicant Address: KR Gyongg-do KR Seoul
- Assignee: NATIONAL CANCER CENTER,SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Current Assignee: NATIONAL CANCER CENTER,SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Current Assignee Address: KR Gyongg-do KR Seoul
- Agency: Porzio Bromberg & Newman P.C.
- Priority: KR10-2014-0003543 20140110
- International Application: PCT/KR2015/000131 WO 20150107
- International Announcement: WO2015/105324 WO 20150716
- Main IPC: G06K9/00
- IPC: G06K9/00 ; A61B3/00 ; A61B3/12 ; A61B3/14 ; G06T7/00
Abstract:
The present invention relates to a method for detecting a defective zone of a retinal nerve fiber layer (hereinafter, referred to as a RNFL), wherein a green channel image is extracted from an acquired fundus image, and polar coordinate conversion is conducted with reference to the center of a detected optic disc with regard to the image, thereby detecting a defective area of the RNFL.
Public/Granted literature
- US20160324413A1 METHOD FOR DETECTING DEFECTIVE ZONE OF RETINAL NERVE FIBER LAYER Public/Granted day:2016-11-10
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