how to import jpeg image to graph background

Doing a project with a laser pointer and we are recording the laser as a vector so we can project it onto our map to record the variations in squatting movements and shoulder movement type exercises. Making a matlab code for it and we are stuck on projecting or transforming our laser onto our map or grid that we are using to track the laser. We are trying to figure out how to get our jpeg image into the graph on matlab so we can see the projection of the laser on our jpeg image. Not sure if we need to be using a G-file for this or something else to transform the image onto our graph to scale.

Answer 1

[Stalin Samuel]

Plot over an image background matlab plot image as background to graph