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:
Feb. 04, 2025
Filed:
Feb. 28, 2022
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Michael Bleyer, Seattle, WA (US);
Raymond Kirk Price, Carnation, WA (US);
Christopher Douglas Edmonds, Carnation, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Techniques for aligning image content are disclosed. The alignment occurs by concurrently identifying corner and line features and by aligning the images based on those features. As a result, relaxed constraints can be used during the alignment process as compared to constraints that are required when aligning images using only corner features. To achieve these benefits, first and second images are acquired. A first set of pixels that correspond to corner features are detected within the images. In parallel, a second set of pixels that correspond to line features are detected within the images. Image content is then aligned from the two images. The aligning process is performed using at least some of the pixels from the first and second sets.