資訊化辨識系統應用於色盲檢測

Information Identify System Application to the Colour-blindness Examination

陳奇銘(Chi-Ming Chen) ； 許忠欽(Jong-Chin Sheu) ； 張淑雅(Shun-Yea Chang)

《Journal of Medical and Biological Engineering》 20卷1期 (2000/03) Pp. 2-14

摘要

色盲分為先天性色盲與後天性色盲，平常所謂的色盲即先天性色盲。輕微的色盲稱之為色弱。色盲檢辨自動化以達到方便測試、安全性及正確性的目的，因此決定將色盲檢辨改成電腦測試系統。本論文以內建資料庫、王克長醫師的色覺檢查圖及使用者自建資料庫為主，採人工操作與自動顯示檢測二種方法，並整合王克長醫師的色覺檢查圖歸納出色覺程度的檢測。在使用者自建資料庫上，利用色彩理論來製造資料庫圖片，用來檢測其色盲患者，運用程式加以規劃而成，分為人工操作與自動顯示二部分。本系統有數字檢測、英文字母及圖片檢測，提高檢測的正確性，實際模擬測試結果顯示。本系統將色盲患者，正確的檢測成功，而且色弱患者也不例外，這是傳統人工檢測系統無法達到。最後檢測結果利用規格化印出，增加測試的安全性。

關鍵字

色盲檢辨 ； 色覺理論

並列摘要

This Objective of this is to automate the colour-blindness examination. The automated system with fully computerized displays will be more convenience and objective than the conventional human examination.According to our research, the database is based on the prescribed database or the user-input. Besides, the display more can be both manual and automatic. In the user-input database, we utilize the chromatic theories and random number generator to create graphics in the database. By programming, the organized graphics will be used to determine the colour-blindness. The manual and automatic display modes are based on the graphics of the conventional colour-blindness chart. The examined result will be printed out by a certain format for enhancing the security.

並列關鍵字

Colour-blindness examination ； Chromatic theories