Improvement of H.265/HEVC Encoding for 8K UHDTV by GOP Size and Prediction Mode Selection. - Yusuke Sakamoto; Ryota Yokoyama; Masaru Takeuchi; Yasutaka Matsuo; Jiro Katto (ICCE, 2019)

A Gamut-Extension Method Considering Color Information Restoration using Convolutional Neural Networks. - Masaru Takeuchi; Yusuke Sakamoto; Ryota Yokoyama; Heming Sun; Yasutaka Matsuo; Jiro Katto (ICIP, 2019)

Gamut-Extension Methods Considering Color Information Restoration. - Masaru Takeuchi; Yusuke Sakamoto; Ryota Yokoyama; Heming Sun; Yasutaka Matsuo; Jiro Katto (IEEE Access, 2019)

CNN Based Optimal Intra Prediction Mode Estimation in Video Coding. - Ryota Yokoyama; Masahiko Tahara; Masaru Takeuchi; Heming Sun; Yasutaka Matsuo; Jiro Katto (ICCE, 2020)