Compare images to find differences

Question

Task: I have a camera mounted on the end of our assembly line, which captures images of produced items. Let\'s for example say, that we produce tickets (with some text and p

Answer 1

I don't know the details but I do know that in industrial situations where a high throughput is essential this is sometimes done using neural nets. They turn millions of bits (camera pixels) into 1 (good or bad). Maybe this will help you on your search.