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:
Sep. 30, 2025
Filed:
Jun. 23, 2022
Wingnut Films Productions Limited, Wellington, NZ;
Emile De La Rey, Wellington, NZ;
Paris Smaragdis, Urbana, IL (US);
WingNut Films Productions Limited, Wellington, NZ;
Abstract
Systems and methods for audio source separation include receiving an audio input stream including a mixture of audio signals generated from a plurality of audio sources; processing, through a trained audio source separation model, the audio input stream to generate a plurality of audio stems corresponding to one or more of the plurality of audio sources; updating, using a self-iterative processing and training system, the audio source separation model based at least in part on the plurality of audio stems; and re-processing, using the updated trained audio source separation model, the audio input stream to generate a plurality of enhanced audio stems.