OpenCV Python Live Demo via Flask

A Simple Triangulation Range Finder with a Laser(650nm) and a Web-CAM

A green circle with red cross hair centered

A Brief Description

A red 650nm pointing laser

A FullHD camera sensor operating in VGA mode

Find red color dot in HSV color space

Project the point on sensor's X-axis

Calculate distance with triangulation method using x-coordinate of the laser dot

Cottonwood Co., Ltd. Rev. 2017-5-19

Drowsiness detection android app is on Play Store.