This paper presents a novel multi‐view input data format that is efficient and applicable to any 3D rendering engine. A multi‐view system is also developed to overcome the challenge in 3D image quality caused by the lens misalignment. Finally, the verification is performed on our nine‐view glasses‐free 3D display.

This paper presents a novel method to optimize multi-user deadzone for 3D glasses-free display. The proposed optimization algorithm uses users' location information from face tracking to compute the best 3D rendering parameters. The experiment result shows that the success rate is 100% for three users, and 94% for five users.