公开(公告)号：US20240103259A1

公开(公告)日：2024-03-28

申请号：US18237688

申请日：2023-08-24

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Munseob Lee ,  Chihoon Kim ,  Sang Yun Kim ,  Ji Won Park

IPC: G02B21/36 ,  G02B21/06 ,  H04N13/20 ,  H04N23/957

CPC classification number: G02B21/361 ,  G02B21/06 ,  H04N13/20 ,  H04N23/957

Abstract: Provided are a plenoptic microscope system having a structure in which a microlens array (MLA) is installed between an object and a microscope optical system and a general microscope camera is used as an image sensor, and an image processing apparatus for performing plenoptic imaging with information acquired from the same. In the plenoptic microscope system, an MLA including at least one microlens having a number of apertures (NA) similar to that of an objective lens of a microscope optical system is positioned at the front end of an incidence part of the microscope optical system and the objective lens is positioned at a focal length of the MLA or on an image plane of the MLA. The plenoptic image processing apparatus generates Plenoptic 1.0 and/or 2.0 images.