Audio processing method, audio processing device and computer storage medium

Through dual speaker design and high-bag crossover design, combined with ambient noise monitoring and intelligent gain adjustment, the problem of insufficient sound quality and noise suppression in the bathroom audio solution is solved, achieving rich sound effects and high-quality auditory experience.

CN120390183AActive Publication Date: 2025-07-29IFLYTEK CO LTD
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Patent Information

Application Number
CN202510873067.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-06-27
Publication Date
2025-07-29
Estimated Expiration
2045-06-27

AI Technical Summary

Technical Problem

The existing bathroom audio solutions have shortcomings in sound quality performance, noise suppression and intelligent adjustment, especially in special bathroom environments, which leads to poor auditory experience.

Method used

It adopts dual speaker design and high-bass crossover design, combined with the ambient noise monitoring module, collects mixed audio signals through the microphone, dynamically adjusts the gain, and uses auditory masking thresholds and adaptive delay estimation algorithm to realize multi-band noise estimation and echo cancellation, providing intelligent noise reduction and adaptive adjustment.

Benefits of technology

It realizes rich and delicate sound performance in the bathroom environment, dynamically suppresses noise interference, ensures music and voice quality, and improves listening experience.

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Abstract

The invention provides an audio processing method, an audio processing device and a computer storage medium. The audio processing method is applied to the bathroom sound system. The audio processing method comprises the following steps: acquiring an original playing audio and a mixed audio signal acquired by a microphone; extracting a residual noise signal based on the original playing audio and the mixed audio signal; obtaining a dynamic gain based on the residual noise signal and a preset auditory masking threshold; and processing the original playing audio according to the dynamic gain, and obtaining and outputting a gain playing audio. Through the audio processing method, dynamic gain compensation can be realized for a bathroom scene, audio output can be dynamically adjusted according to environmental noise, intelligent noise reduction and adaptive adjustment are realized, and a bathroom sound box is ensured to provide rich and fine sound effect performance.
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