According to Amazon's Camera description page.
When combined with the DualShock 4 Wireless Controller's light bar, the evolutionary 3D depth-sensing technology in the PlayStation Camera allows it to precisely track a player's position in the room. From navigational voice commands to facial recognition, the PlayStation Camera adds incredible innovation to your gaming.
Gori: Cuddly Carnage is out this summer, an adult-themed action platformer featuring a hero cat with a hoverboard that fights against mutated toys who destroyed the world.
If you want to try your hand at some of the new bending abilities in Fortnite, be sure to head to one of the elemental shrines for a scroll.
If you are wondering what classifies as a ranged weapon, this article lists all available ranged weapons in Chapter 5 Season 2 of Fortnite.
Although this is all likely to be true, until Sony confirms such functionality, you can't assume the PS4 will support such features
But I like navigating with my legs.
*looks at Kinect*
It would be kind of funny if this is true as a whole press conference was based around this feature and Sony have stayed silent on the matter as if its only vaguely important (it really is imo). I think the most intuitive way to browse the menus and UI could end up being the touch pad. If not though, analog sticks have never failed me.
Any new features is a bonus for the PS4. This feature is not one I would use myself but it could be cool for Netflix or something to navigate the browse page.