Apple's iPhone 6s could add 12MP Sony camera with RGBW subpixels - report
The next-generation iPhone will reportedly sport a camera with a 12-megapixel Sony sensor that makes use of the firm's RGBW technology to help with low-light photography.
I'm not familiar with this technology but it looks like a second luma sample at a different f-stop. Effectively: a HDR type frame buffer for every image? More as the story develops.
