METHOD OF GENERATING EIA AND APPARATUS OPERATING THE SAME

摘要

The present invention provides a technology to re-configure optimal light field rays corresponding to one viewpoint according to viewing distances. Disclosed are a method for generating an EIA and an apparatus capable of performing the same. A display system according to an embodiment of the present invention can comprise: a display panel for displaying an EIA; a lens array located at the front part of the display panel; a depth camera for generating a depth image by photographing a user; and an image processor for calculating a viewing distance between the user and the display system from the depth image, generating multiple ray clusters corresponding to one view point according to the viewing distance, generating a multi-view image by rendering the multiple ray clusters, and generating the EIA based on the multi-view image.