Improvement of 8K UHDTV picture quality for H.265/HEVC by global zoom estimation.

Ryoki Takada Shota Orihashi Yasutaka Matsuo Jiro Katto

Published in: ICCE (2015)

Keyphrases

picture quality
bit rate
rate control
visual quality
compressed video
low complexity
bitstream
coding efficiency
computer vision
high quality
subband
rate distortion
image coding
inter frame
video quality