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. 21, 2025
Filed:
Aug. 10, 2023
Applicant:
Gopro, Inc., San Mateo, CA (US);
Inventors:
Guillaume Matthieu Guérin, Chatillon, FR;
Julien Caron, Guyancourt, FR;
Assignee:
GoPro, Inc., San Mateo, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/741 (2023.01); G06T 3/4038 (2024.01); G06T 5/20 (2006.01); G06T 5/92 (2024.01);
U.S. Cl.
CPC ...
H04N 23/741 (2023.01); G06T 3/4038 (2013.01); G06T 5/20 (2013.01); G06T 5/92 (2024.01);
Abstract
Field variable tone mapping is performed for 360 content. An image capture device includes an image sensor and a processor. The image sensor obtains a hyper-hemispherical image and the processor performs local tone mapping (LTM) on a first area of the hyper-hemispherical image and performs global tone mapping (GTM) on a second area of the hyper-hemispherical image to obtain a processed image. The processor may be configured to display, store, output, or transmit the processed image.