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工業技術研究院

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技術名稱: 眼底影像品質分析模組V.1

技術簡介

本技術在於建構一個眼底影像的品質指標模型,利用此一模型進行眼底影像拍攝品質的判定。透過專業人員的判讀,在累積一定份數的眼底影像與該影像可否被用來進行醫療行為判讀使用的註釋之後,本方法可以抽取影像的複數個參數值,建構統計模型,以此計算新影像的品質指標,指引儀器操作者是否可以將影像上傳系統,給後方的專業人員分析,或是應該重新拍照取像,降低專業人員在閱讀照片時無法判讀內容的機率。

Abstract

The module is to analysis the quality index of fundus images. This module, first, extract a plurality of parameter values of images. Second, construct a statistical model of the sample. Third, calculate the quality index of new images. In order to guide the instrument operator if this image can upload to the backend platform for the professional to diagnose or not. This module can dramatically reduce the reject rate from the doctor.

技術規格

系統開發環境規格 Windows平台:採用C語言開發、使用openCV函式庫

Technical Specification

Development Env. Spec. Windows Platform:C programming language、openCV libarry

技術特色

在視力影像顯示裝置上,提示影像品質資訊,減少影像檢查的重拍次數 ‧視力影像包含眼底圖、裂隙燈及其他可攝取可見光影像之視力檢查設備 ‧影像品質為綜合數個影像屬性值,包含亮度、飽和度、對比和銳利度等影像屬性 ‧透過個人接受或不接受影像選擇,進行個人化偏好品質選項

應用範圍

數位眼底鏡製造 智慧醫療系統商

接受技術者具備基礎建議(設備)

數位眼底鏡 醫療資訊系統(HIS,CPOE)

接受技術者具備基礎建議(專業)

影像分析 視光醫學 統計分析

技術分類 H-智慧醫療

聯絡資訊

聯絡人:陳建任 智慧醫療與照護組

電話:03-5913416 或 Email:cjr@itri.org.tw

客服專線:+886-800-45-8899

傳真:03-5910212

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