Lensless imaging device for microscopy and fingerprint biometric

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dc.contributor.assigneeRice University
dc.contributor.publisherUnited States Patent and Trademark Office
dc.creatorVeeraraghavan, Ashok
dc.creatorBaraniuk, Richard
dc.creatorRobinson, Jacob
dc.creatorBoominathan, Vivek
dc.creatorAdams, Jesse
dc.creatorAvants, Benjamin
dc.date.accessioned2020-09-15T19:28:59Z
dc.date.available2020-09-15T19:28:59Z
dc.date.filed2017-07-28
dc.date.issued2020-08-25
dc.description.abstractIn one aspect, embodiments disclosed herein relate to a lens-free imaging system. The lens-free imaging system includes: an image sampler, a radiation source, a mask disposed between the image sampler and a scene, and an image sampler processor. The image sampler processor obtains signals from the image sampler that is exposed, through the mask, to radiation scattered by the scene which is illuminated by the radiation source. The image sampler processor then estimates an image of the scene based on the signals from the image sampler, processed using a transfer function that relates the signals and the scene.
dc.digitization.specificationsThis patent information was downloaded from the US Patent and Trademark website (http://www.uspto.gov/) as image-PDFs. The PDFs were OCRed for access purposes
dc.format.extent19
dc.identifier.citationVeeraraghavan, Ashok, Baraniuk, Richard, Robinson, Jacob, Boominathan, Vivek, Adams, Jesse and Avants, Benjamin, "Lensless imaging device for microscopy and fingerprint biometric." Patent US10753869B2. issued 2020-08-25. Retrieved from <a href="https://hdl.handle.net/1911/109352">https://hdl.handle.net/1911/109352</a>.
dc.identifier.patentIDUS10753869B2
dc.identifier.urihttps://hdl.handle.net/1911/109352
dc.language.isoeng
dc.titleLensless imaging device for microscopy and fingerprint biometric
dc.typeUtility patent
dc.type.dcmiText
dc.type.genrepatents
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