公开(公告)号：US20230071310A1

公开(公告)日：2023-03-09

申请号：US17513362

申请日：2021-10-28

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seongjin PARK ,  Do Hyung KIM

IPC: H04N13/282 ,  H04N13/111 ,  G06N3/08 ,  H04N13/246

Abstract: Disclosed are an electronic device generating a multi-plane image of an arbitrary viewpoint and an operating method thereof. The electronic device includes a memory that stores a plurality of images, and at least one processor that executes a machine learning-based multi-plane image generating module generating an image of an arbitrary viewpoint from the plurality of images stored in the memory. When the multi-plane image generating module is executed, the processor selects at least two images from the plurality of images, by performing geometric calibration on the plurality of images, calculates a plane sweep volume including at least two layer images, performs an operation of a deep neural network to generate a plurality of multi-plane images having probability values, and generates the image of the arbitrary viewpoint by composing the plurality of multi-plane images and stores the image of the arbitrary viewpoint in the memory.