Here are the requirements:
There are two applications that I use simultaneously. I would like to have, in real time, that input into an excel. For example, if the application I have open shows a triangle, it should say "triangle" on excel. When it changes to a square, it should add "square" on excel. And so forth.
In the same way, if in another area it shows a red triangle, it should write "red triangle" on a cell in excel. When it changes to "blue octagon", it should write blue octagon.
This information has to be taken "checking" the screen continuously, without text.
I should be able to change the set of images it compares with - for example, if from a given moment we see pentagons, I should be able to add pentagons to the type of information it adds into excel.