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:
Aug. 08, 2023
Filed:
Jun. 13, 2017
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventors:
Johan Windmark, Lund, SE;
Gustav Träff, Sandby, SE;
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 40/171 (2020.01); G11B 27/02 (2006.01); G06F 40/169 (2020.01); G06F 40/216 (2020.01);
U.S. Cl.
CPC ...
G06F 40/171 (2020.01); G06F 40/169 (2020.01); G06F 40/216 (2020.01); G11B 27/02 (2013.01);
Abstract
An image processing apparatus is described comprising a processor configured to receive a video and digital ink annotated on the video. For at least a first frame of the video, the processor is configured to compute a model describing pixels of a bounding region of the ink. For a frame of the video, the processor is configured to compute a second region corresponding to the bounding region. The processor is configured to compute a comparison between the second region and the model and update the ink using the comparison.