专利检索 ap:("UNIVERSITY OF WASHINGTON" OR "THE TRUSTEES OF PRINCETON UNIVERSITY") AND inv:"Luocheng Huang" 第 1 页

1.

发明公开
NEURAL NANO-OPTICS FOR HIGH-QUALITY THIN LENS IMAGING 审中-公开

公开(公告)号：US20240334034A1

公开(公告)日：2024-10-03

申请号：US18357919

申请日：2022-02-04

申请人： UNIVERSITY OF WASHINGTON , THE TRUSTEES OF PRINCETON UNIVERSITY

发明人： Arka Majumdar , Shane Colburn , James Whitehead , Luocheng Huang , Ethan Tseng , Seung-Hwan Baek , Felix Heide

IPC分类号： H04N23/55 , B82Y20/00 , G02B1/00 , H04N23/56 , H04N23/95

CPC分类号： H04N23/55 , G02B1/002 , H04N23/56 , H04N23/95 , B82Y20/00 , G02B2207/101

摘要： Metasurfaces and systems including metasurfaces for imaging and methods of imaging are described. In one embodiment, a method for acquiring images by an imaging system comprising a metalens includes: illuminating the metalens; acquiring light passing through the metalens as a first image by an image sensor; and processing the first image into a second image that is a deconvolved version of the first image by a post-processing engine. The metalens includes a plurality of nanoposts carried by a substrate.