Stuff for

[PeterWetherell]

Program to do image subtraction and find the distance from the detected laser line
https://github.com/Dinomasater186/AdvancedRoboticsWithJavascript/blob/master/ImageRecognitionWithLaserLevel.dde

picture with laser off
https://github.com/Dinomasater186/AdvancedRoboticsWithJavascript/blob/master/Picture1a.jpg

picture with laser on
https://github.com/Dinomasater186/AdvancedRoboticsWithJavascript/blob/master/Picture1b.jpg