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:
Jul. 12, 2022
Filed:
Jul. 26, 2018
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Mark William Gerrard, Rozelle, AU;
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Abstract
Methods (), systems () and computer program products are provided. Location metadata () associated with an audio object is received (). The location metadata defines a position of the audio object in an audio scene. It is estimated (), based on the location metadata, whether the audio object includes dialog. A value representative of a result of the estimation is assigned () to an object type parameter (). In some example embodiments, audio objects are selected () based on values of their respective of object type parameters. In some example embodiments, at least one of the selected audio objects is submitted to dialog enhancement ().