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. 27, 2026
Filed:
Aug. 22, 2023
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Jianbo MA, Wetherill Park, AU;
Richard J. Cartwright, Killara, AU;
Deepak Chandran, San Francisco, CA (US);
Hadis Nosrati, Queens Park, AU;
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Abstract
Disclosed herein are techniques for processing streaming data. In some embodiments, the techniques involve obtaining input data representative of a frame of streaming data. The techniques may involve identifying a query transformation, a key transformation, and a value transformation based on the input data. The techniques may involve updating a query buffer, a key buffer, and a value buffer, such that the buffers are each configured to store parameters associated with previous frames of streaming data and the frame of streaming data. The techniques may involve retrieving one or more query frames from the query buffer. The techniques may involve determining a dot product of the query frames and frames in the key buffer to determine a set of weights. The techniques may involve determining a weighted sum between the set of weights and frames in the value buffer, and utilizing the weighted sum to generate a streaming attention vector.
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