The way I envision it does not involve any complex setup (like mocap markers, etc). Rather relying on nonintrusive sensors like cameras/etc to capture facial ex

The way I envision it does not involve any complex setup (like mocap markers, etc). Rather relying on nonintrusive sensors like cameras/etc to capture facial expressions and body positions (its crude now but I'm sure it will be better in the future). In other words, I am sure technology will progress to a point where you can practically mimic reality (this might not be for another 20-30 years for the consumer though). At that point, you have something where you can engage virtually, perhaps with less of the fear you might have in the real world. Approaching someone virtually should theoretically be less intimidating (but perhaps if you have a true portrayal of your identity, it still is?)