In this Letter,we present a display system based on a curved screen and parallax barrier,which provides stereo images with a horizontal field of view of 360°without wearing any eyewear,to achieve an immersive aut...In this Letter,we present a display system based on a curved screen and parallax barrier,which provides stereo images with a horizontal field of view of 360°without wearing any eyewear,to achieve an immersive autostereoscopic effect.The display principle and characteristics of this display system are studied theoretically in detail.Three consecutive pixels on a curved screen and parallax barrier form a display unit,which can generate separate viewing zones for the left and right eyes,respectively.Simulation and experimental results show that the non-crosstalk effect can be obtained in the viewing zones,which proves the effectiveness of this display system.This study provides some new ideas for the improvement of the autostereoscopic display and to enable envisioned applications in virtual reality technology.展开更多
基金supported by the Youth Innovation Promotion Association,Chinese Academy of Sciences(Nos.2018251 and 2017264)the National Natural Science Foundation of China(Nos.11704378 and 61705221)。
文摘In this Letter,we present a display system based on a curved screen and parallax barrier,which provides stereo images with a horizontal field of view of 360°without wearing any eyewear,to achieve an immersive autostereoscopic effect.The display principle and characteristics of this display system are studied theoretically in detail.Three consecutive pixels on a curved screen and parallax barrier form a display unit,which can generate separate viewing zones for the left and right eyes,respectively.Simulation and experimental results show that the non-crosstalk effect can be obtained in the viewing zones,which proves the effectiveness of this display system.This study provides some new ideas for the improvement of the autostereoscopic display and to enable envisioned applications in virtual reality technology.
