ADAPTIVE AUDIO MIXING

Patent №

US 11,839,815

Granted

2023-12-12

Filed 2020

Owner

ATI TECHNOLOGIES ULC

+1 more

Lab

AI components

5

ml · nlp · speech · kr · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

17132827

Systems, apparatuses, and methods for performing adaptive audio mixing are disclosed. A trained neural network dynamically selects and mixes pre-recorded, human-composed music stems that are composed as mutually compatible sets. Stem and track selection, volume mixing, filtering, dynamic compression, acoustical/reverberant characteristics, segues, tempo, beat-matching and crossfading parameters generated by the neural network are inferred from the game scene characteristics and other dynamically changing factors. The trained neural network selects an artist's pre-recorded stems and mixes the stems in real-time in unique ways to dynamically adjust and modify background music based on factors such as game scenario, the unique storyline of the player, scene elements, the player's profile, interest, and performance, adjustments made to game controls (e.g., music volume), number of viewers, received comments, player's popularity, player's native language, player's presence, and/or other factors. The trained neural network creates unique music that dynamically varies according to real-time circumstances.

Machine learningNatural languageSpeechKnowledge representationAI hardwareA63F 13/54A63F 13/428A63F 13/67A63F 13/79G06F 3/011G06F 3/017G06N 3/0442G06N 3/0464+13 more

AI classification

Machine learning1.00
Speech1.00
Knowledge representation0.99
Natural language0.98
AI hardware0.68
Planning0.34
Evolutionary computation0.00
Vision0.00

Ownership

ATI TECHNOLOGIES ULC

assignment · 550340734

ADVANCED MICRO DEVICES, INC.

assignment · 550340894

Assignors

SAEEDI, MEHDI, SINES, GABOR

On an employer assignment, the assignors are typically the inventors.

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