Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 25, 2017
Patent Application Number
14878002
Date Filed
October 8, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
A three-dimension light field construction apparatus is applied to constrict a light field on a viewing plane. The three-dimension light field construction includes a plurality of projectors and a rear-displaying unit. The projectors are arranged along a first axis, and each projector projects an imaging beam along a second axis perpendicular to the first axis. The rear-displaying unit comprises a linear Fresnel lens and a vertical diffuser, the linear Fresnel lens is close to the projectors. The rear-displaying unit makes each of the imaging beams converge on a virtual surface between the rear-displaying unit and the viewing plane for forming at least one intersection, so as to construct at least one light field on the viewing plane.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
