A Study on Within-Subject Factors for Visually Induced Motion Sickness by Using 8K Display - Through Measurement of Body Sway Induced by Vection While Viewing Images. - Hiromu Ishio; Tatsuya Yamakawa; Akihiro Sugiura; Kazuki Yoshikawa; Takehito Kojima; Shigeru Terada; Kunihiko Tanaka; Masaru Miyao (HCI (8), 2015)