Invention Grant
- Patent Title: Perceived image depth for autostereoscopic displays
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Application No.: US15886391Application Date: 2018-02-01
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Publication No.: US10705350B2Publication Date: 2020-07-07
- Inventor: Richard A. Muller
- Applicant: SoliDDD Corp.
- Applicant Address: US NY Brooklyn
- Assignee: SOLIDDD CORP.
- Current Assignee: SOLIDDD CORP.
- Current Assignee Address: US NY Brooklyn
- Agency: Ference & Associates LLC
- Main IPC: G02B27/22
- IPC: G02B27/22 ; G02B30/27 ; G02B30/29 ; G02B27/00

Abstract:
An autostereoscopic display provides an extremely deep projection area by observing a relationship between a desired depth of projection and an autostereoscopic display design that includes a focal length of lenticles of a lenticular array and a number of views. The relationship specifies a projected depth at which lenticular crossover can occur for a given autostereoscopic with the specific lenticular focal length and number of views. Approximations can be used to simplify the relationship such that the projected depth is directly related to a product of the focal length and the number of views. To reduce optical aberrations, lenticles of the lenticular array include meniscus-cylinder lenses.
Public/Granted literature
- US20180321501A1 PERCEIVED IMAGE DEPTH FOR AUTOSTEREOSCOPIC DISPLAYS Public/Granted day:2018-11-08
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