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Panoramic single-aperture multi-sensor light field camera

delete2019-12-09
delete19
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OA
AI
G
Glenn M. Schuster *
D
Donald G. Dansereau
G
Gordon Wetzstein
J
Joseph E. Ford
DOI：10.1364/OE.27.037257delete
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Abstract

Abstract

En 中文
We describe a panoramic camera using one monocentric lens and an array of light field (LF) sensors to capture overlapping contiguous regions of the spherical image surface. Refractive sub-field consolidators divide the light before the image surface and concentrate the sub-images onto the optically active areas of adjacent CMOS sensors. We show the design of a 160 degrees x 24 degrees field-of-view (FOV) LF camera, and experimental test of a three sensor F/2.5 96 degrees x 24 degrees and five sensor (25 MPixel) F/4 140 degrees x 24 degrees camera. We demonstrate computational field curvature correction, refocusing, resolution enhancement, and depth mapping of a laboratory scene. We also present a 155 degrees full circular field camera design compatible with LF or direct 164 MPixel sensing of 13 spherical sub-images, fitting within a one inch diameter sphere. (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Keywords:
OPTIMIZATION
DESIGN
ANGLE

Journal

Optics Express cover
Optics Express
IF:
3.3
Papers:
6.1W
Citations:
14.3W

Organization

U
University of Sydney
Scholars:
6.5W
Papers: 6.2W
Citations: 90
University of California System cover
University of California System
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37.5W
Papers: 33.7W
Citations: 6.6K
U
University of California San Diego
Scholars:
4.6W
Papers: 3.5W
Citations: 924
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