Architectural acoustic processing method and device, electronic equipment and storage medium

A technology of architectural acoustics and processing methods, applied in the computer field, can solve problems such as time-consuming and labor-consuming, processing results deviation, etc., to achieve the effect of improving accuracy and efficiency

Pending Publication Date: 2020-12-04
孙大钊
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, obtaining acoustic parameters based on drawing modeling and simulation can e

Method used

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  • Architectural acoustic processing method and device, electronic equipment and storage medium
  • Architectural acoustic processing method and device, electronic equipment and storage medium
  • Architectural acoustic processing method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 It is a flow chart of an architectural acoustic processing method provided in Embodiment 1 of the present invention. This embodiment is applicable to adjusting the actual sound field of a target building. This method can be executed by the architectural acoustic processing device provided in the embodiment of the present invention. The means can be realized by software and / or hardware. see figure 1 , the architectural acoustic treatment method provided in this embodiment, including:

[0026] Step 110, according to the actual scene information of the target building, construct a building model and establish a simulated sound field in the building model.

[0027] Among them, the construction of the building model can use laser radar to scan the actual scene contained in the target building to construct the building model of the target building, and the building model can be updated in real time according to the change of the scene in the target building.

[00...

Embodiment 2

[0041] figure 2 It is a flow chart of an architectural acoustic treatment method provided by Embodiment 2 of the present invention, and this technical solution is a supplementary explanation for the architectural acoustic treatment process. Compared with the above scheme, the specific optimization of this scheme is that based on the building model, according to the simulated sound field and the actual acoustic parameters, the actual sound field information expected by the target building is determined, including:

[0042] If the actual acoustic parameters do not match the expected acoustic parameters, based on the building model, determine actual sound field information expected by the target building according to the simulated sound field, the actual acoustic parameters, and the expected acoustic parameters.

[0043] Specifically, the flow chart of the architectural acoustics processing method is as follows figure 2 Shown:

[0044] Step 210, according to the actual scene ...

Embodiment 3

[0061] image 3 It is a schematic structural diagram of an architectural acoustic treatment device provided by Embodiment 3 of the present invention. The device can be realized by means of hardware and / or software, can execute a method for processing architectural acoustics provided by any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method. Such as image 3 As shown, the device includes:

[0062] The sound field building module 310 is used to construct a building model and establish a simulated sound field in the building model according to the actual scene information of the target building;

[0063] A parameter acquisition module 320, configured to acquire the actual acoustic parameters collected by the sound pickup equipment in the target building;

[0064] The sound field information determination module 330 is configured to determine actual sound field information expected by the target building...

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Abstract

The embodiment of the invention discloses an architectural acoustic processing method and device, electronic equipment and a storage medium. The method comprises the steps that: a building model is constructed according to actual scene information of a target building, and a simulated sound field is established in the building model; actual acoustic parameters acquired by sound pickup equipment inthe target building are acquired; and based on the building model, expected actual sound field information of the target building is determined according to the simulated sound field and the actual acoustic parameters so as to be used for adjusting the actual sound field of the target building. According to the prior art, acoustic parameters are obtained according to drawing modeling and simulation, and as a result, a processing result is deviated and a large amount of time and manpower are consumed. With the technical schemes provided by the embodiment of the invention adopted, the above problems in the prior art can be solved, the accuracy and efficiency of architectural acoustic processing can be improved.

Description

technical field [0001] Embodiments of the present invention relate to computer technology, and in particular to a method, device, electronic equipment, and storage medium for architectural acoustic processing. Background technique [0002] With the development of computer technology, the requirements for sound quality in buildings are getting higher and higher. Therefore, it is necessary to conduct acoustic processing on buildings and analyze the relevant data obtained to improve sound quality. [0003] At present, architectural acoustic processing is mainly based on simulation calculations. The specific process is to first use a laser scanner to scan the target building in 3D, and then use the 3D reconstruction algorithm to repair the 3D scanned point cloud data, and then obtain the 3D model of the target building; Set the sound source point and sound receiving point, and simulate and calculate various architectural acoustic parameters for subsequent adjustments to the inte...

Claims

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Application Information

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IPC IPC(8): G06F30/20
CPCG06F30/20
Inventor 孙大钊
Owner 孙大钊
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