I read accounts of people responding with hostility to google glass (there was a time when it was considered bad etiquette to take someone's picture without ask

I read accounts of people responding with hostility to google glass (there was a time when it was considered bad etiquette to take someone's picture without asking, and plenty of people feel this way now. I honestly don't really like being recorded). But the technology to embed this in a way that is undetectable will almost certainly be developed before long, and could all be uploaded to the cloud. Once it's there, I'm pretty sure law enforcement will use various machine learning approaches to process and scan vast amounts of uploaded visual and audio imagery in cloud storage (I believe this already happens on a smaller scale). As for New Orleans? In my opinion, this very likely to happen with or without the cameras.