But, he continues, "we've worked to enable the system to detect lane markings on a much higher percentage of situations, such as tree-lined curves with lots of shadows".
Lots of solid colors, lots of shadows and other things that suggest depth, and lots of animation.
Another factor that makes the image recognition harder is that many stores also put their beers into large refrigerators with glass in front of them, which adds lots of shadows and reflections that most image recognition algorithms don't handle well.
Find some place where there are lots of shadows (preferably at night).
"With his music I really did have imagery: black and white, a lot of shadow, a lot of references to the '20s and '30s, something that is fairly close to a visual aesthetic that I like — silent movies, the Russian avant-garde, German Expressionism, old American movies".
"There was a lot of on-the-job training involved as well as a lot of shadowing managers," he says.
"I'm afraid this will really cast a lot of shadows, negative shadows, over relations between Australia and the Arab world, and there will be a sort of negative consequences," Abdulhadi told ABC radio.
Low light is often also such that it leaves a lot of shadows.
