Associate Professor Sun Yat-Sen University Guangzhou, China (People's Republic)
This study proposes a vision-correcting near-eye light field display, which computationally manipulates sampling rays according to an eye’s refractive error. Besides myopia and hyperopia, the proposed method can correct astigmatism and high-order aberrations without any hardware modification. Implementation and experimental verification are provided by taking a severely astigmatic eye as an example.