Title:
METHOD FOR IDENTIFYING ERROR IN DRAWING, AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/095937
Kind Code:
A1
Abstract:
A method for identifying an error in a drawing, and an apparatus therefor are disclosed. An apparatus for identifying an error in a drawing uses both a depth camera and LiDAR so as to capture and measure an object in a certain space, and thus generates a virtual object, overlaps the virtual object onto a three-dimensional model of a pre-defined drawing for the object, and identifies an error between the drawing and the virtual object on the basis of the result of overlapping.
Inventors:
SIM YONG SU (KR)
SHIM SANG WOO (KR)
SHIM SANG WOO (KR)
Application Number:
PCT/KR2021/017341
Publication Date:
June 01, 2023
Filing Date:
November 24, 2021
Export Citation:
Assignee:
SIM YONG SU (KR)
International Classes:
G01S17/89; G06T7/30; G06T5/50; G06T7/50; G06T17/10; G06T19/00
Foreign References:
| KR20140081729A | 2014-07-01 | |||
| US20160249039A1 | 2016-08-25 |
Other References:
PARK KYEONG-BEOM; CHOI SUNG HO; LEE JAE YEOL; GHASEMI YALDA; MOHAMMED MUSTAFA; JEONG HEEJIN: "Hands-Free Human–Robot Interaction Using Multimodal Gestures and Deep Learning in Wearable Mixed Reality", IEEE ACCESS, IEEE, USA, vol. 9, 6 April 2021 (2021-04-06), USA , pages 55448 - 55464, XP011849742, DOI: 10.1109/ACCESS.2021.3071364
SHAO CHONG; ISLAM BASHIMA; NIRJON SHAHRIAR: "MARBLE: Mobile Augmented Reality Using a Distributed BLE Beacon Infrastructure", 2018 IEEE/ACM THIRD INTERNATIONAL CONFERENCE ON INTERNET-OF-THINGS DESIGN AND IMPLEMENTATION (IOTDI), IEEE, 17 April 2018 (2018-04-17), pages 60 - 71, XP033350838, DOI: 10.1109/IoTDI.2018.00016
HAN, JUNSU; LEE, MI YOUNG; BAIK, SUG WOOK: "A Study for Calibration Method about Photographing Information by Using a Virtual Camera", THE JOURNAL OF KOREAN INSTITUTE OF NEXT GENERATION COMPUTING, KR, vol. 10, no. 2, 24 April 2014 (2014-04-24), KR, pages 75 - 83, XP009546698, ISSN: 1975-681X
SHAO CHONG; ISLAM BASHIMA; NIRJON SHAHRIAR: "MARBLE: Mobile Augmented Reality Using a Distributed BLE Beacon Infrastructure", 2018 IEEE/ACM THIRD INTERNATIONAL CONFERENCE ON INTERNET-OF-THINGS DESIGN AND IMPLEMENTATION (IOTDI), IEEE, 17 April 2018 (2018-04-17), pages 60 - 71, XP033350838, DOI: 10.1109/IoTDI.2018.00016
HAN, JUNSU; LEE, MI YOUNG; BAIK, SUG WOOK: "A Study for Calibration Method about Photographing Information by Using a Virtual Camera", THE JOURNAL OF KOREAN INSTITUTE OF NEXT GENERATION COMPUTING, KR, vol. 10, no. 2, 24 April 2014 (2014-04-24), KR, pages 75 - 83, XP009546698, ISSN: 1975-681X
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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