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:
Jan. 23, 2024
Filed:
Apr. 14, 2021
Logitech Europe S.a., Lausanne, CH;
Oleg Ostap, Camas, WA (US);
Henry Levak, San Mateo, CA (US);
Miguel Angel Maestre Trueba, Portland, OR (US);
Viktor Sakharchuk, Volyn, UA;
Yaroslav Vasilovich Tereshchenko, Kyiv, UA;
Ihor Okhrimenko, Kyiv, UA;
LOGITECH EUROPE S.A., Lausanne, CH;
Abstract
Embodiments of the present disclosure generally relate to livestreaming methods and systems, and more particularly to whiteboard presentation systems that can be used in a livestreaming or video conferencing environment. In some embodiments, the whiteboard presentation system is configured to perform one or more processing operations, such as capture images on a whiteboard, perform image processing routines on the captured images, and transmit processed images as a video feed to one or more remote users, such as people or locations attending a video conference. The image processing routines can include one or more operations such as image denoising, contrast enhancement, color reconstruction, segmentation of a presenter, and image reconstruction.