Nokia's trying to establish a big lead in phone camera technology with it's new 1020 that sports a 41 megapixel sensor. Just to put it in video terms: that's an 8K sensor, in a phone!
FIFA is making plans alongside Japan's NHK to capture some of the games from this summer's World Cup in Brazil in 8K. And the footage will be down converted to 4K to help 4K producers. Down converting to 4K! You read it here first!
The 4K broadcasts from the latter stages of the World Cup in Brazil might have grabbed all the headlines, but Japan’s NHK also oversaw the capture of nine — yes, nine — matches in 8K, while the Final was also captured in 360° panoramic video too.
Sony has developed a mind-bending application for UHDTV (Ultra High Definition TV) that records the action on an entire football pitch, and then allows an area of the pitch to be selected and output at "standard" 1080 or 720 resolutions.