Device and method for audio processing

Abstract

An apparatus and method for audio processing are provided. The method includes: receiving a first audio signal; detecting the first audio signal to identify a sound sample; and performing first audio processing on the sound sample to generate a first output audio signal.

Claims

1. A display device, comprising: A display module; a bridging chip that receives a first audio signal and an image signal; The device also includes a processor electrically connected to the bridge chip and the display module, wherein the processor detects the first audio signal to identify a sound sample, performs object recognition on the image signal to obtain a candidate region, identifies objects in the candidate region to determine whether a trigger event has occurred, and performs first audio processing on the sound sample in response to the trigger event to generate a first output audio signal, wherein the first audio processing includes increasing the volume.

2. The display device of claim 1, wherein the bridging chip receives a second audio signal, wherein the processor inputs the second audio signal into a machine learning model to generate an audio feature and establishes an acoustic model based on the audio feature, wherein the processor detects the first audio signal based on the acoustic model to identify the sound sample.

3. The display device as claimed in claim 1, further comprising: A display controller is electrically connected to the processor and the display module, wherein the processor determines a channel corresponding to the first audio signal, and wherein the display controller controls the display module to display a notification message corresponding to the channel on an output image of the display module.

4. The display device as claimed in claim 1, wherein the bridging chip receives a second audio signal, wherein in response to the trigger event, the processor performs second audio processing on the second audio signal to generate a second output audio signal.

5. The display device as claimed in claim 4, wherein the processor detects the image signal to determine whether the triggering event has ended, wherein in response to the end of the triggering event, the processor stops executing the second audio processing.

6. An electronic device for audio processing, comprising: One transceiver; and a processor electrically connected to the transceiver and configured to perform: receiving a first audio signal and an image signal through the transceiver; detecting the first audio signal to identify a sound sample; performing object recognition on the image signal to obtain a candidate region; identifying objects in the candidate region to determine whether a trigger event has occurred; and performing first audio processing on the sound sample in response to the trigger event to generate a first output audio signal, wherein the first audio processing includes increasing the volume.

7. The electronic device of claim 6, wherein the processor is further configured to perform: receiving a second audio signal via the transceiver; inputting the second audio signal into a machine learning model to generate an audio feature, and establishing an acoustic model based on the audio feature; and detecting the first audio signal based on the acoustic model to identify the sound sample.

8. The electronic device of claim 6, wherein the processor is further configured to perform: communicating with a display device via the transceiver; determining a channel corresponding to the first audio signal; and controlling the display device to display notification information corresponding to the channel on an output image of the display device.

9. The electronic device of claim 6, wherein the processor is further configured to: receive a second audio signal via the transceiver; and, in response to the triggering event, perform second audio processing on the second audio signal to generate a second output audio signal.

10. The electronic device of claim 9, wherein the processor is further configured to: detect the image signal to determine whether the triggering event has ended; and in response to the end of the triggering event, stop executing the second audio processing.

11. A method for audio processing, applicable to an electronic device, comprising: The electronic device receives a first audio signal and an image signal; The electronic device detects the first audio signal to identify a sound sample, performs object recognition on the image signal to obtain a candidate region, and identifies objects in the candidate region to determine whether a triggering event has occurred. In response to the triggering event, the electronic device performs a first audio processing on the sound sample to generate a first output audio signal, wherein the first audio processing includes increasing the volume.

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