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Display device and method for realizing panoramic sound thereof, and non-volatile storage medium

A technology of a display device and an implementation method, applied in the field of panoramic sound, to achieve the effect of a small space

Active Publication Date: 2022-02-22
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, if you want to experience the viewing effect of panoramic sound, you can only go to a movie theater or configure an expensive home theater system.

Method used

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  • Display device and method for realizing panoramic sound thereof, and non-volatile storage medium
  • Display device and method for realizing panoramic sound thereof, and non-volatile storage medium
  • Display device and method for realizing panoramic sound thereof, and non-volatile storage medium

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Embodiment Construction

[0074] In order to further illustrate the display device, the panoramic sound implementation method thereof, and the non-volatile storage medium provided by the embodiments of the present invention, a detailed description will be given below in conjunction with the accompanying drawings.

[0075] see Figure 1 ~ Figure 3 , the embodiment of the present invention provides a method for realizing panoramic sound of a display device 1, the display device 1 includes a middle sound unit 2, two side sound units 3 and a top sound unit 4; one side sound unit in the horizontal direction The unit 3 is located on the first side of the display device 1, another side sound unit 3 is located on the second side of the display device 1, and the middle sound unit 2 is located between the two side sound units 3; The top sounding unit 4 is located on the side where the upper frame of the display device 1 is located, and the sounding surface of the top sounding unit 4 faces the sound barrier 6 on ...

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Abstract

The invention provides a display device, a method for realizing panoramic sound, and a non-volatile storage medium, relating to the technical field of panoramic sound, capable of experiencing panoramic sound viewing in a small space and ensuring that the device for realizing panoramic sound is light. Effect. In the panoramic sound implementation method of the display device, based on the application environment of the display device, the spatial model parameter correction is performed on the preset spatial model; according to the read-in video source information, the middle sound source information corresponding to the middle sound unit is determined, and according to the video source information and the corrected spatial model parameters, determine the side sound source information corresponding to the two side sounding units; determine the top sound source information corresponding to the top sounding unit according to the sound image position information and the side sound source information; the middle sounding unit is based on the middle sound source Information sounding, the two side sounding units make sound based on the side sound source information, and the top sounding unit makes sound based on the top sound source information.

Description

technical field [0001] The present invention relates to the technical field of panoramic sound, in particular to a display device, a method for realizing panoramic sound, and a nonvolatile storage medium. Background technique [0002] In recent years, consumers have been pursuing a more extreme audio-visual experience. The 5.1-channel surround sound can bring a 360° sound field surround experience to the audience. The so-called panoramic sound refers to adding two top speakers located above the viewer's head on the basis of 5.1 channels, increasing the sound image in the height direction, forming a spherical sound field, and bringing more shocking to the audience. Effect. Since panoramic sound requires a sound field in three dimensions: level, depth, and height, taking the simplest 5.1. bulky. At present, if you want to experience the viewing effect of panoramic sound, you can only go to a movie theater or configure an expensive home theater system. [0003] Therefore, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R9/06H04R9/02G10L19/008
CPCH04R9/06H04R9/02G10L19/008H04R2499/15H04S7/305H04S7/301H04R5/02H04R2205/022H04R5/04
Inventor 习艳会张小牤姬治华史天阔孙炎张硕彭项君侯一凡赵晨曦楚明磊
Owner BOE TECH GRP CO LTD
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