International Display Workshops General Incorporated Association

3:20 PM - 3:40 PM

[3D4-3] Distortion analysis in Holographic optical elements

Beom-Ryeol Lee1, Hyoung Lee2, *Jung-Young Son2, Tetiana Venkel3, Wookho Son1 (1. ETRI(Korea), 2. Konyang University(Korea), 3. Chernivtsi University(Ukraine))

HOE, 3D, Projection Screen, Distortion , Digital

https://doi.org/10.36463/idw.2020.0492

The distortions in digital and analogue HOEs are estimated with a Shack-Hartmann wavefront sensor. The characteristics are compared graphically based on Zernike polynomial.