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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12573217 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Oct. 21, 2021

Server, method and computer program for generating spatial model from panoramic image

Applicant:

Kt Corporation, Seongnam-si, KR;

Inventors:

Yeo Jin Yun, Seoul, KR;

Gyu Cheol Lee, Seoul, KR;

Jong Kyong Park, Seoul, KR;

Yu Lee, Seoul, KR;

Zu Cheul Lee, Yongin-si, KR;

Chul Hee Lee, Seoul, KR;

Assignee:

KT CORPORATION, Gyeonggi-Do, KR;

Attorney:

HSML P.C.

Primary Examiner:

King Y Poon

Assistant Examiner:

Michelle Hau MA

Int. Cl.
CPC ...
G06V 20/64 (2022.01); G06T 5/00 (2024.01); G06T 7/13 (2017.01); G06T 7/33 (2017.01); G06T 7/60 (2017.01); G06T 15/04 (2011.01); G06T 17/20 (2006.01); G06V 10/24 (2022.01); G06V 10/44 (2022.01);
U.S. Cl.
CPC ...
G06V 20/64 (2022.01); G06T 7/13 (2017.01); G06T 7/60 (2013.01); G06T 17/20 (2013.01); G06V 10/24 (2022.01);
Abstract

A server that creates a spatial model includes a derivation unit configured to derive boundary point information from a panoramic image of an indoor space; a point cloud creation unit configured to create a point cloud for the panoramic image; a division unit configured to divide the point cloud based on the boundary point information; a texture image creation unit configured to create a texture image by projecting the divided point cloud onto a plane corresponding to the divided point cloud; a mesh model creation unit configured to extract geometric information from the point cloud based on the boundary point information, and create a mesh model based on the extracted geometric information; and a spatial model creation unit configured to create the spatial model for the indoor space based on the texture image and the mesh model.

Find Patent Forward Citations

Yun, Yeo. (2026). Server, method and computer program for generating spatial model from panoramic image (U.S. Patent No. 12573217). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12573217

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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