International Display Workshops General Incorporated Association

15:10 〜 15:30

[PRJ5/3D2-2] A Measurement-based Active Distortion Compensation for 3D Head-Up-Display

*Akinori Sato1、Ayuki Hayashishita1、Kaoru Kusafuka1 (1.Kyocera corporation (Japan))

Head-Up-Display, 3D HUD, Polynomial approximation, Distortion compensation

https://doi.org/10.36463/idw.2022.0775

Since automotive HUD has a display distortion changing depending on eye position, a 2D HUD has a problem of binocular disparity caused by the difference in distortion between the right and left eye positions. Using a parallax barrier 3D HUD with eye tracking, we show that the above problem can be solved by performing proper 3D image composition and distortion compensation according to each of the...