I have to overlay a plot on a image. Here is my code:
Imm = imread('imageLeft.png');
where Imm is the image (634x484x3 uint 8) while pos_sensor_Lx and pos_sensor_Ly are two column vectors 3487x1 double with values all normalized between [0;1].
When I plot the vectors and the image separately, I get this results:
Overlaying them, I ideally had to see the scan path well distribuited on the white and red dots of the image. Anyway when I overlay them I can't see the scan path over the image because of the very small values of the vector elements. Here the result I get:
All the values are clustered as shown.
Is there a way to adjust the image dimensions or the value of the vector elements to get the result I want?