Audio encoding using video information

A technology for audio coding and video information, applied in the field of audio coding, can solve the problems of data leakage, audio information theft, loss, etc., to achieve the effect of improving resistance value, improving accurate early warning, and rapid automation

Inactive Publication Date: 2020-04-07
广州灵派科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The video data stream and audio data stream are encoded and compressed by the encoder of the video client and sent, and are also decoded and restored to corresponding video data and audio data by the decoder of the target video client. In many cases, multiple audio information is required for processing Storage and preservation for future data extraction, but due to frequent occurrence of network vulnerabilities, some important audio information is often stolen by criminals, resulting in data leakage and loss. Therefore, an audio encoding using video information is invented It is necessary to solve the above problems

Method used

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  • Audio encoding using video information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The present invention provides such figure 1 The shown audio coding using video information includes a data processing center 1, the connection end of the data processing center 1 is provided with a data compression module 2, and the connection end of the data compression module 2 is provided with an audio conversion module 3, the Audio conversion module 3 connection end is provided with audio frequency receiving module 4, and described data processing center 1 output end is provided with data decompression module 5, and described data decompression module 5 output end is provided with data conversion module 6, and described data conversion module 6 outputs An audio display module 7 is provided at the end, and the data processing center 1 is respectively connected with a management monitoring platform 8 and a data storage module 9 through a transmission cable.

[0024] The inside of the data compression module 2 is provided with a pressurization password module, the ins...

Embodiment 2

[0027] The data processing center 1 includes an I / O controller, a CPU processor, a data transmission circuit and an input filter, a current sampling module and a voltage sampling module are connected to the outside of the data transmission circuit, and an operation Amplifier for stable data transmission.

[0028] The connection end of the data storage module 9 is provided with a database 91, and the data storage module 9 and the database 91 are connected to each other and are connected to the data processing center 1 through an Ethernet transmission cable, and the data processing center 1 is connected to the data processing center 1 through an Ethernet transmission line. The cable is connected with the management and monitoring platform 8, and the Ethernet transmission cable is set as a dual-channel Ethernet transmission cable.

[0029] Beneficial effects of this embodiment: the current sampling module and the voltage sampling module detect the voltage and current in the circu...

Embodiment 3

[0031] The audio receiving module 4 is configured as an audio receiver, and the audio display module 7 is configured as an audio player and a control panel for selecting playback and display.

[0032] The connection end of the audio display module 7 is provided with a data error reporting module 71, and the data error reporting module 71 is respectively connected with the data processing center 1 and the management and monitoring platform 8 through transmission cables.

[0033] Beneficial effects of this embodiment: the user checks the decompressed audio information and similar audio information through the audio display module 7, and transmits the error information to the data through the data error reporting module 71 when there are decompression errors, audio abnormalities, and audio discrepancies in the information data. Processing center 1, data processing center 1 re-extracts and decompresses the data required by the user. When the data is still abnormal, the data process...

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PUM

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Abstract

The invention discloses audio encoding using video information. A data processing center is provided, a data compression module is arranged at a connecting end of the data processing center, a connecting end of the data compression module is provided with an audio conversion module, an audio receiving module is arranged at the connecting end of the audio conversion module, an output end of the data processing center is provided with a data decompression module, an output end of the data decompression module is provided with a data conversion module, an output end of the data conversion moduleis provided with an audio display module, and the data processing center is communicated with a management monitoring platform and a data storage module through transmission cables. According to the invention, the data compression module and the data decompression module are arranged, the data compression module encrypts compressed data when compressing and storing audio data, the encrypted data is randomly generated, and the data can be decompressed only after a password verification module in the data decompression module verifies a password, so that the security and stability of the data can be ensured, and the leakage of the data and personal information cannot be caused.

Description

technical field [0001] The present invention relates to audio processing systems, and more particularly to an audio encoding using video information. Background technique [0002] In existing video communication technologies, often there is not only the flow of video data streams, but also audio data streams between different devices. The video data stream and audio data stream are encoded and compressed by the encoder of the video client and sent, and are also decoded and restored to corresponding video data and audio data by the decoder of the target video client. In many cases, multiple audio information is required for processing Storage and preservation for future data extraction, but due to frequent occurrence of network vulnerabilities, some important audio information is often stolen by criminals, resulting in data leakage and loss. Therefore, an audio encoding using video information is invented It is necessary to solve the above problems. Contents of the inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/439G10L19/005
CPCG10L19/005H04N21/4398
Inventor 叶荣华刘松张冲韦梁
Owner 广州灵派科技有限公司
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