WHANG, ALLEN JONG WOEI,黄忠伟,黃忠偉,HONG, SHU FEN,洪淑芬,洪淑芬,CHANG, WEN LING,张雯姈,張雯姈,CHEN, MING CHI,陈明琪,陳明琪,LIN, TZHUNG HAN,林宗翰,林宗翰,LIN, YU ZHENG,林育正,林育正,CHAN, KAI CHUAN,詹凯全,詹凱全
申请号：
TW105119175
公开号：
TW201800051A
申请日:
2016.06.17
申请国别(地区):
TW
年份:
2018
代理人:
摘要：
The present invention relates to a portable pupil measuring device and measuring method thereof, in which the image capture unit is used to capture the invisible light image data and visible light image data of a measured pupil while using the invisible light source module and the visible light source module to irradiate the measured pupil respectively the range finding unit is used, while the image capture unit is capturing the invisible light image data, to measure the distance between the range finding unit and the measured pupil so as to generate a first distance data, and to measure the distance between the range finding unit and the measured pupil while the image capture unit is capturing the visible light image data to generate a second distance data and, the image processing unit is used to process the invisible light image data and the visible light image data captured by the image capture unit and adjust the visible light image data according to the distance difference between the first and second distance data to generate an actual visible light image data, so as to obtain a pupil reaction value by comparing the invisible light image data with the actual visible light image data.本發明係有關一種可攜式瞳孔量測裝置及其量測方法,其中該影像擷取單元係用以於該非可見光光源模組及該可見光光源模組分別照射一受測瞳孔時,擷取受測瞳孔的非可見光影像資料及可見光影像資料;該測距單元係用以於上述影像擷取單元擷取非可見光影像資料時,測量該測距單元與受測瞳孔之間的距離而產生一第一距離資訊,並於上述影像擷取單元擷取可見光影像資料時,測量其與受測瞳孔之間的距離而產生一第二距離資訊;而該影像處理單元,供處理該影像擷取單元所擷取的非可見光影像資料及可見光影像資料,並根據該第一、第二距離資訊的距離差異來調整該可見光影像資料而產生一實際可見光影像資料,據以比較該非可見光影像資料及該實際可見光影像資料而取得一瞳孔反應值。10‧‧‧本體111‧‧‧紅外光LED121‧‧‧可見光LED14‧‧‧影像擷取單元15‧‧‧基板16‧‧‧集光透鏡21‧‧‧影像處理單元211‧‧‧開關212‧‧‧電池模組22‧‧‧儲存單元23‧‧‧資料傳輸單元
