Business Wire: NHK and Mitsubishi have jointly developed the world's first HEVC (H.265) encoder for 8K 60fps UHDTV, including 22.2 multichannel surround sound.
The high-volume SHV images are divided into 17 horizontal rows. The parallel processing of these rows makes it possible to achieve real-time coding of SHV images. The deterioration of picture quality at the row boundaries has been lessened by having rows share data concerning the speed, direction, etc. of moving objects:
NHK and Mitsubishi are pursuing research and development of real-time coding of the 120fps UHDTV.