公开(公告)号：US12249027B2

公开(公告)日：2025-03-11

申请号：US17746190

申请日：2022-05-17

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Toru Matsunobu ,  Satoshi Yoshikawa ,  Masaki Fukuda ,  Kensho Teranishi ,  Pradit Mittrapiyanuruk ,  Keng Liang Loi ,  Pongsak Lasang

IPC: G06T17/00 ,  G01B11/26 ,  G01S7/48 ,  G01S7/4865 ,  G01S17/86 ,  G01S17/89 ,  G06T3/40 ,  G06T3/4007 ,  G06T7/70 ,  G06T7/90 ,  G06T19/00

Abstract: A three-dimensional model generation method executed by an information processing device includes: obtaining a first three-dimensional model from a measuring device that emits an electromagnetic wave and obtains a reflected wave which is the electromagnetic wave reflected by a measurement target to thereby generate a first three-dimensional model including first position information indicating first three-dimensional positions in the measurement target; obtaining a multi-viewpoint image generated by one or more cameras shooting the measurement target from different positions; and generating a second three-dimensional model by enhancing the definition of the first three-dimensional model using the multi-viewpoint image.