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:
Apr. 21, 2020
Filed:
Jul. 02, 2019
Grundium Oy, Tampere, FI;
Matti Pellikka, Lempäälä, FI;
Grundium Oy, Tampere, FI;
Abstract
There is provided a method comprising receiving at least three images, wherein the images form a number of partially overlapping image pairs, wherein the number of partially overlapping image pairs is at least a number of the received images; forming one or more candidate transformations between the images of the image pairs; constructing a multigraph comprising nodes representing nodal transformations from a composite image to the images of the at least three images, and edges between the nodes, the edges representing the one or more candidate transformations; solving edge weights and the nodal transformations using an optimization problem, wherein the edge weights indicate plausibility of the one or more candidate transformations; and applying the solved nodal transformations in forming the composite image of the at least three images.