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. 20, 2026
Filed:
May. 02, 2024
Dell Products L.p., Round Rock, TX (US);
Michael David Shepherd, Leander, TX (US);
Jonathan M. Whitson, Mountain Grove, MO (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
Techniques are provided for selecting an isolated speaker signal by comparing text obtained from audio and video streams. One method comprises transforming audio signals from at least one speaker to first sets of predicted spoken words using a speech-to-text conversion model; transforming a video signal to a second set of predicted spoken words using a lip motion-to-text conversion model, wherein the second set of predicted spoken words is based on an analysis of an image associated with a respective speaker; iteratively adjusting a steering vector associated with the audio signals to compare the first sets of predicted spoken words with the second set of predicted spoken words; and selecting an isolated speaker audio signal associated with a particular one of the first sets of predicted spoken words and the second set of predicted spoken words, wherein the selection is based on a result of the comparison.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile