May, 2021 Congratulations to Mr. Jinyong Pi, Ms. Xinju Wu and Ms. Xuemei Zhou for successfully passing their Master thesis defenses on May 17, 2021. The titles of their master thesis are “Projection and Coding Optimization Algorithm of Omnidirectional Video”, “Visual Quality Assessment of Point Cloud 6DoF Virtual Reality” and “Objective Quality Assessment of Stereoscopic Omnidirectional Image”, respectively.