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.:
Date of Patent:
May. 21, 2024
Filed:
Feb. 03, 2020
Shining 3d Tech Co., Ltd., Zhejiang, CN;
Jian Zhang, Zhejiang, CN;
Shining 3D Tech Co., Ltd., Zhejiang, CN;
Abstract
The present invention discloses a line stripe mismatch detection and three-dimensional reconstruction method and device. The method includes: acquiring a first image of line stripes collected by a first camera and a second image of line stripes collected by a second camera, where the first image at least includes: a first line stripe and a second line stripe; the second image at least includes: a third line stripe and a fourth line stripe, the first line stripe is adjacent to the second line stripe, and the third line stripe is adjacent to the fourth line stripe; matching the first line stripe with the third line stripe, determining a first test distance between the first line stripe and the third line stripe, matching the second line stripe with the fourth line stripe, and determining a second test distance between the second line stripe and the fourth line stripe; and determining whether the line stripes are mismatched according to the first test distance and the second test distance. The present invention solves the technical problem of incapability of detecting whether the line stripes are mismatched.