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.

Date of Patent:
Jun. 02, 2020

Filed:

Jun. 28, 2016
Applicant:

Mapillary Ab, Malmö, SE;

Inventors:

Yubin Kuang, Lund, SE;

Pau Gargallo Piracés, Barcelona, ES;

Jan Erik Solem, Bjärred, SE;

Johan Gyllenspetz, West Hollywood, CA (US);

Assignee:

MAPILLARY AB, , SE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 17/05 (2011.01); G06T 7/579 (2017.01); G06T 7/80 (2017.01);
U.S. Cl.
CPC ...
G06T 17/05 (2013.01); G06T 7/579 (2017.01); G06T 7/80 (2017.01); G06T 2207/10016 (2013.01); G06T 2207/20072 (2013.01); G06T 2207/30244 (2013.01);
Abstract

A method in constructing a model of a scenery comprises: receiving () a plurality of images depicting the scenery, wherein each image is acquired by a camera () from a position at a rotational angle; creating () a plurality of sub-models, wherein each sub-model is created by: selecting () a basis image; determining () images related to the basis image; and determining () the sub-model based on the basis image and the related images, wherein the sub-model defines relative positions and rotational angles of the camera () for the basis image and the related images and the sub-model further defines three-dimensional structures of objects depicted in the plurality of images; and separately merging () the defined relative positions and rotational angles of cameras () for the plurality of sub-models.


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