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:
Oct. 05, 2021
Filed:
May. 02, 2019
Disney Enterprises, Inc., Burbank, CA (US);
Eidgenoessische Technische Hochschule Zurich (Eth Zurich), Zurich, CH;
Aljoscha Smolic, Aarau, CH;
Alexandre Chapiro, Zurich, CH;
Simone Croci, Mendrisio, CH;
Tunc Ozan Aydin, Zurich, CH;
Nikolce Stefanoski, Zurich, CH;
Markus Gross, Zurich, CH;
Disney Enterprises, Inc., Burbank, CA (US);
Abstract
Novel systems and methods are described for creating, compressing, and distributing video or image content graded for a plurality of displays with different dynamic ranges. In implementations, the created content is 'continuous dynamic range' (CDR) content—a novel representation of pixel-luminance as a function of display dynamic range. The creation of the CDR content includes grading a source content for a minimum dynamic range and a maximum dynamic range, and defining a luminance of each pixel of an image or video frame of the source content as a continuous function between the minimum and the maximum dynamic ranges. In additional implementations, a novel graphical user interface for creating and editing the CDR content is described.