Stefan Mileschin

Nokia has reportedly been dreaming of PureView phones with 4K video; as of today, OmniVision is walking the walk quite a bit earlier. The 16-megapixel resolution of the OV16820 and OV16825 is something we've seen before, but it now has a massive amount of headroom for video. If your smartphone or camcorder has the processing grunt to handle it, either of the sensors can record 4K (3840 x 2160, to be exact) video at a super-smooth 60 fps, or at the camera's full 4608 x 3456 if you're willing to putt along at 30 fps. The pair of backside-illuminated CMOS sensors can burst-shoot still photos at the bigger size, too, and can handle up to 12-bit RAW. Impressive stuff, but if you were hoping for OmniVision to name devices, you'll be disappointed: it's typically quiet about the customer list, and mass production isn't due for either version until the fall. On the upside, it could be next year that we're feeding our 4K projectors with Mr. Blurrycam smartphone videos.

http://www.engadget.com/2012/05/22/o...deo-on-phones/