Disposition of captioning interface using see-through head-mounted display for conversation support. - Tomoki Kurahashi; Kazuki Suemitsu; Keiichi Zempo; Koichi Mizutani; Naoto Wakatsuki (GCCE, 2017)

Speech balloon system using single-channel microphone array on see-through head-mounted display. - Keiichi Zempo; Tomoki Kurahashi; Koichi Mizutani; Naoto Wakatsuki (SIGGRAPH ASIA (Posters), 2017)

Retrospective Speech Balloons on Speech-Visible AR via Head-Mounted Display. - Tomoki Kurahashi; Ryota Sakuma; Keiichi Zempo; Koichi Mizutani; Naoto Wakatsuki (ISMAR Adjunct, 2018)