US2011170100A1PendingUtilityA1
Single-Lens 3-D Imaging Device Using Polarization Coded Aperture Masks Combined with Polarization Sensitive Sensor
Est. expiryApr 23, 2027(~0.7 yrs left)· nominal 20-yr term from priority
G01B 11/2509G02B 27/20G03B 35/00G02B 2207/129H04N 13/207H04N 13/204H04N 13/254G03B 35/02G03B 15/12G06T 7/50G02B 5/005H04N 13/00
52
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Claims
Abstract
A device and method for three-dimensional (3-D) imaging using a defocusing technique is disclosed. The device comprises a lens, at least one polarization-coded aperture obstructing the lens, a polarization-sensitive sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the at least one polarization-coded aperture, and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object.
Claims
exact text as granted — not AI-modified1 . A device for three-dimensional (3-D) imaging comprising: a lens; at least one polarization-coded aperture obstructing at least part of the lens; a polarization-sensitive sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the at least one polarization-coded aperture; and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object.
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