Intel's been a huge backer of gesture control plus 3D scanning, and so far it's managed to integrate its RealSense technology into select desktops, laptops, tablets and even drones. The missing piece of the puzzle? Smartphones. But that's no longer the case with Intel's latest RealSense camera, as showed off by Intel CEO Brian Krzanich at IDF in Shenzhen today. The new module is significantly smaller and slimmer than the previous version, has a lower thermal output, and claims to have a longer detection range as well. As such, Intel's able to fit it into a 6-inch smartphone prototype, though Krzanich, an exec known for taking risks with live demos, didn't turn on said device on stage.