It's a little strange to make a direct comparison between human cognition and computer vision given that the latter lacks the true ability to understand what it

It's a little strange to make a direct comparison between human cognition and computer vision given that the latter lacks the true ability to understand what it sees. You can train the computer for these edge cases, but humans largely do not have them in the first place because we're capable of formulating highly accurate understandings of what we see. You can of course pick out discrete examples of humans failing tasks like these, but entire classes of computers routinely fail at things like this.