Paint on Image GUI

Hey guys,

Basically, I have a matrix filled with 0's and 1's that is a representation of an image. I essentially want a GUI that allows me to see the picture and click on points I want to be 1's. I know I can look at the image, write down the points that I want to fill, and then manually alter the matrix, but that's a lot of work/would take longer/is tedious.

Thanks for all your help.

[Aliza Sloan]

Have you found a solution?

[John Shackleton]

Yes! I asked a similar question on stackexchange to better success: https://stackoverflow.com/questions/55776428/paint-on-image-matlab