Title:
THREE-DIMENSIONAL MODEL GENERATION METHOD, INFORMATION PROCESSING DEVICE, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/140886
Kind Code:
A1
Abstract:
This three-dimensional model generation method to be carried out by an information processing device comprises: a first acquisition step (S101) for acquiring a first three-dimensional model, which has first position information indicating a plurality of first three-dimensional positions on an object under measurement, from a measurement instrument that generates the first three-dimensional model by emitting electromagnetic waves and acquiring reflected waves resulting from the reflection of the electromagnetic waves by the object under measurement; a second acquisition step (S101) for acquiring a multi-viewpoint image obtained by photographing the object under measurement from multiple viewpoints using one or more cameras; and a generation step (S104) for generating a second three-dimensional model by using the multi-viewpoint image to increase the definition of the first three-dimensional model.
Inventors:
MATSUNOBU TORU
YOSHIKAWA SATOSHI
FUKUDA MASAKI
TERANISHI KENSHO
MITTRAPIYANURUK PRADIT
LOI KENG LIANG
LASANG PONGSAK
YOSHIKAWA SATOSHI
FUKUDA MASAKI
TERANISHI KENSHO
MITTRAPIYANURUK PRADIT
LOI KENG LIANG
LASANG PONGSAK
Application Number:
PCT/JP2020/047575
Publication Date:
July 15, 2021
Filing Date:
December 18, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G01B11/03; G01C3/06; G01C11/06; G01C15/00; G01S17/42
Domestic Patent References:
| WO2018042801A1 | 2018-03-08 |
Foreign References:
| JP2019066186A | 2019-04-25 | |||
| JP2020003236A | 2020-01-09 | |||
| JP2010096752A | 2010-04-30 | |||
| JP2015087319A | 2015-05-07 |
Other References:
See also references of EP 4089361A4
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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