Impact of emissive point distribution density in a retinal projection near-eye display

Fabian Rainouard; Olivier Haeberle; Christophe Martinez

doi:10.1117/12.3017793

18 June 2024 Impact of emissive point distribution density in a retinal projection near-eye display

Fabian Rainouard, Olivier Haeberle, Christophe Martinez

Proceedings Volume 12996, Unconventional Optical Imaging IV; 129960I (2024) https://doi.org/10.1117/12.3017793
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

We investigate an unconventional concept of near-eye display based on sparse aperture imaging principles. In this original approach, a pixel is projected onto the retina through the emission of emissive points randomly distributed on the surface of the glass. In this contribution, we evaluate the impact of the emissive point distribution characteristics on the imaging performances. We highlight the central role of the emissive point density on the contrast of the image projected onto the retinal plane. This result leads us to reconsider our initial display architecture.

Conference Presentation

Citation Download Citation

Fabian Rainouard, Olivier Haeberle, and Christophe Martinez "Impact of emissive point distribution density in a retinal projection near-eye display", Proc. SPIE 12996, Unconventional Optical Imaging IV, 129960I (18 June 2024); https://doi.org/10.1117/12.3017793

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available