TOMOGRAPHIC IMAGE PROCESSOR AND PROGRAM

To provide more effective information for showing an angle state of optometry.SOLUTION: A tomographic image processor includes a tomographic image acquisition part for acquiring multiple tomographic images containing the iridocorneal angle, acquired by redial scan centered at an approximate corneal...

Full description

Saved in:
Bibliographic Details
Main Authors LI FUSHI, OKAMOTO KEIICHIRO, HIGASHIDA RISA
Format Patent
LanguageEnglish
Japanese
Published 10.08.2023
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online AccessGet full text

Cover

More Information
Summary:To provide more effective information for showing an angle state of optometry.SOLUTION: A tomographic image processor includes a tomographic image acquisition part for acquiring multiple tomographic images containing the iridocorneal angle, acquired by redial scan centered at an approximate corneal apex, an analysis part for determining an analytic value related to the iridocorneal angle from each of the tomographic images, and a display processing part for correlating information on each analytic value acquired from each of the multiple tomographic images with a rotation angle in radial scan from which the iridocorneal angle corresponding to the analytic value is acquired, and for displaying the result on a display part.SELECTED DRAWING: Figure 7 【課題】検眼の隅角の状態を示すより有効な情報を提供する。【解決手段】略角膜頂点を中心とするラジアルスキャンにより得られた、隅角を含む複数の断層画像を取得する断層画像取得部と、複数の断層画像それぞれから、隅角に係る解析値を求める解析部と、複数の断層画像それぞれから得られた各解析値に関する情報を、解析値に対応する隅角が得られた、ラジアルスキャンにおける回転角度に対応付けて、表示部に表示させる表示処理部とを備える。【選択図】図７
Bibliography:Application Number: JP20220013604