id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_krubkes2qfhdrbwrjopvnzcnby	Fu-Chung Huang	Eyeglasses-free display	2014	12	.pdf	application/pdf	9794	1098	61	Current approaches to aberration-correcting display use multilayer prefiltering (center) or light field displays (center right). Existing light field-based solutions offer high contrast but require a very high angular sampling density, which significantly reduces image resolution. of light field display optics and computational prefiltering (right), which achieves high image resolution and contrast simultaneously. [2012] proposed to use light field displays to enable the display to correct the observer's visual aberrations. high-resolution approach, combining prefiltering and these particular optical setups significantly reduces the resulting image contrast. light field for an example scene is shown in (a), its simulated projection on the retina in (c), and an image observed on a conventional Increasing the angular resolution of the light field passing through the observer's pupil significantly decreases the condition number of the projection matrix for The proposed method combines prefiltering and light field display to optimize image contrast and sharpness (right column).	./cache/work_krubkes2qfhdrbwrjopvnzcnby.pdf	./txt/work_krubkes2qfhdrbwrjopvnzcnby.txt