發明
中華民國
109134495
I 739622
多光點雷射測距儀以及利用多光點雷射測距儀判斷反射光束種類及中心點位置之方法
國立虎尾科技大學
2021/09/11
一種多光點雷射測距儀包含一第一發光模組、一第二發光模組、一感測模組與一處理模組。第一發光模組用以發射一第一雷射光束。第二發光模組用以發射一第二雷射光束。感測模組用以在第一雷射光束投射至一第一障礙物時,接收自第一障礙物所反射之一第一反射光束,在第二雷射光束投射至一第二障礙物時,接收自第二障礙物所反射之一第二反射光束,並在接收反射光束時產生一感測信號。處理模組,用以解析出第一反射光束之一第一中心點與第二反射光束之一第二中心點,並計算出第一障礙物之一第三距離與第二障礙物之一第四距離。 A multi-laser rangefinder is disclosed in the present invention. The multi-laser rangefinder includes a first laser module, a second laser module, a sensor, and a process module. The first laser module is utilized to generate a first laser. The second laser module is utilized to generate a second laser. The sensor is utilized to receive the first laser reflected by a first obstacle and the second laser reflected by a second obstacle. The sensor is utilized to generate a sensing signal after receiving the first laser and the second laser. The process module is utilized to analyze a first central spot of the first laser and a second central spot of the second laser from the sensing signal, and calculate a distance between the first obstacle and the multi-laser rangefinder and a distance between the second obstacle and the multi-laser rangefinder. A method of distinguishing reflection of laser is also disclosed in the present invention.
智財技轉組
(05)6315933
版權所有 © 國家科學及技術委員會 National Science and Technology Council All Rights Reserved.
建議使用IE 11或以上版本瀏覽器,最佳瀏覽解析度為1024x768以上|政府網站資料開放宣告
主辦單位:國家科學及技術委員會 執行單位:台灣經濟研究院 網站維護:台灣經濟研究院