The reason a small camera is obnoxious is not the hardware. I think people would raise much the same objections to being recorded without permission if it was a

The reason a small camera is obnoxious is not the hardware. I think people would raise much the same objections to being recorded without permission if it was a human eye plus brain scanner. (I'm not making a statement about whether these objections are right or wrong, I'm just saying this technology will not change the debate)