US 9,811,052 B2
Hologram generation apparatus and method
Hwi Kim, Sejong (KR); and Dajeong Im, Sejong (KR)
Assigned to Korea University Research and Business Foundation, Sejong Campus, Sejong-si (KR)
Filed on Jul. 8, 2015, as Appl. No. 14/794,484.
Claims priority of application No. 10-2014-0098228 (KR), filed on Jul. 31, 2014.
Prior Publication US 2016/0033934 A1, Feb. 4, 2016
Int. Cl. G03H 1/08 (2006.01); G03H 1/22 (2006.01)
CPC G03H 1/0808 (2013.01) [G03H 1/2294 (2013.01); G03H 2210/441 (2013.01); G03H 2210/45 (2013.01)] 7 Claims
OG exemplary drawing
1. A hologram generation apparatus based on a hologram imaging system, which includes an object space where an object is situated and a retina space where an image is formed within an eye, the hologram generation apparatus comprising:
a processor; and
a memory configured to store instructions executable by the processor,
wherein the processor is configured to:
generate first graphic data by transforming a 3D image of a 3D object to a set of polygonal facets,
generate second graphic data by transforming the first graphic data to reference coordinates in the retina space,
generate a first computer generated hologram which is light wave analysis data for the second graphic data, and
transform the first computer generated hologram in the retina space to a second computer generated hologram in the object space.