Large depth-of-focus time-multiplexed three-dimensional integral imaging using lenslets with non-uniform focal lengths and aperture sizes

Ju-Seog Jang Ju-Seog Jang,B Javidi

doi:10.1109/leos.2003.1251735

Large depth-of-focus time-multiplexed three-dimensional integral imaging using lenslets with non-uniform focal lengths and aperture sizes

Ju-Seog Jang Ju-Seog Jang, B Javidi

https://doi.org/10.1109/leos.2003.1251735

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Publication Date: Oct 27, 2003

Citations: 2

Affiliation: Pukyong National University, University of Connecticut

#Aperture Sizes #Array Of Lenslets + Show 8 more

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Abstract

This paper presents a time-multiplexed II method using an array of lenslets with different focal lengths and aperture sizes, which can increase the product of depth and resolution square (PDRS) significantly to a practical level. The lenslets with different focal lengths are used to increase 3-D image depth, while time-multiplexing is used to improve the 3-D image resolution. The lenslet parameters required in this method are calculated.

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