Listener-oriented sound field reconstruction method, audio equipment, storage medium and device

Abstract

The invention discloses an acoustic field reconstruction method for listeners, an audio device, a storage medium and a device. When receiving the listening setting instruction, the invention determines the listening sound image position corresponding to the listener according to the listening setting instruction; and when receiving the listening setting instruction, the invention determines the listening sound image position corresponding to the listener according to the listening setting instruction. Reconstructing a preset sound image point at a listening sound image position into a reconstructed sound image point corresponding to each preset speaker; the acoustic signal played by the preset speaker is adjusted based on the reconstructed acoustic image point to construct the reconstructed acoustic image point by the acoustic signal. As will be apparent, when the acoustic signal is actually played by the present invention, a preset sound image point corresponding to the actual listener is first determined, and constructs the preset audio-visual point, thus, the sound signals of different sound image points are adaptively played for listeners with different orientations, the listeners are endowed with a better sound localization sense, and a better three-dimensional listening feeling is provided, and the technical problem that the listeners with different orientations cannot beprovided with a better three-dimensional listening feeling pertinently is solved.

Description

technical field [0001] The invention relates to the technical field of three-dimensional audio, in particular to a sound field reconstruction method for listeners, audio equipment, storage media and devices. Background technique [0002] As an important part of the vehicle information system, the vehicle audio system can play various types of audio signals for passengers to entertain or remind passengers. [0003] For example, when the car audio system wants to play music through the pre-installed speakers in the vehicle, the way it plays music will not change because of the different seats of the passengers in the vehicle, which will cause the passengers to not feel better. Good three-dimensional (3Dimensions, 3D) sound effects, which in turn cause passengers to fail to obtain a better immersive experience and sound positioning. [0004] Specifically, there are differences in the orientation of the driver's seat, passenger seat, and rear seats in the vehicle, but the car a...

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a sound field reconstruction method for listeners, audio equipment, storage media and devices, aiming to solve the technical problem that it is impossible to provide better three-dimensional listening experience for listeners in different directions

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