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Call recording method, device, mobile terminal and storage medium

A technology of call recording and call process, which is applied in speech analysis, speech recognition, telephone communication, etc., to save time for secondary search and save storage space

Active Publication Date: 2021-05-07
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Calls with important parties often need to be recorded for review and confirmation, but sometimes you often forget to turn on the recording, or remember to record after the call is over

Method used

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  • Call recording method, device, mobile terminal and storage medium
  • Call recording method, device, mobile terminal and storage medium
  • Call recording method, device, mobile terminal and storage medium

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0021] see figure 1 , the first embodiment of the present invention provides a call recording method. In a specific embodiment, the call recording method is applied as Figure 4 The shown call recording device 400 and the mobile terminal 100 ( Figure 6 ). The following will take a mobile phone as an example to illustrate the specific process of this embodiment. The above-mentioned call recording method may specifically include the following steps:

[0022] Step S110: Acquiring the voiceprint feature information of the opposite end of the call during the call.

[0023] When the mobile phone is used as a talking terminal to communicate with other mobile phones (that is, the opposite end of the conversation), it receives audio signals sent from other mobile phones, and outputs the received audio signals as calling voice through the earpiece or the loudspeaker. The mobile phone, as the talking terminal, also collects the call voice and ambient sound from the microphone to th...

no. 2 example

[0045] see figure 2 , a call recording method provided by the second embodiment of the present invention, the following will take a mobile phone as an example to illustrate the specific process of this embodiment. The above-mentioned call recording method may specifically include the following steps:

[0046] Step S201: Acquiring the voiceprint feature information of the opposite end of the call during the call.

[0047] Step S202: Match the voiceprint feature information of the call peer with pre-stored voiceprint feature information.

[0048] For the specific process from step S201 to step S202, reference may be made to step S110 to step S120 in the first embodiment, which will not be repeated here.

[0049] Step S203: If the voiceprint feature information matches successfully, start recording to generate a call recording of the current call.

[0050] Step S204: Convert the voice of the opposite party in the call recording into text.

[0051] Step S205: Determine whethe...

no. 3 example

[0061] see image 3 , a call recording method provided by the third embodiment of the present invention, the following will take a mobile phone as an example to illustrate the specific process of this embodiment. The above-mentioned call recording method may specifically include the following steps:

[0062] Step S301: Acquiring the voiceprint feature information of the opposite end of the call during the call.

[0063] Step S302: Match the voiceprint feature information of the call peer with pre-stored voiceprint feature information.

[0064] Step S303: If the voiceprint feature information is successfully matched, convert the voice of the other end of the call into text.

[0065] Step S304: Match the text with preset keywords.

[0066] Step S305: If the preset keyword appears in the text corresponding to the voice of the opposite end of the call, start recording to generate a call recording of the current call.

[0067] Step S306: Compare the voice of the calling end wit...

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Abstract

The embodiment of the present invention discloses a call recording method, device, and mobile terminal. The method includes: acquiring the voiceprint feature information of the peer end during the call; combining the voiceprint feature information of the call peer end with the pre-stored voiceprint feature information information; if the voiceprint feature information is successfully matched, convert the voice of the opposite end of the call into text; match the text with the preset keyword; if the preset keyword appears in the text corresponding to the voice of the opposite end of the call, Save the call information after the preset keyword appears. The application realizes the recording of the calls that the user is interested in, and at the same time saves the storage space and the time for secondary search.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, and more specifically, to a call recording method, device, mobile terminal and storage medium. Background technique [0002] Mobile terminals, such as mobile phones, have become one of the most commonly used consumer electronic products in people's daily life. Using a mobile terminal to make a call is the most basic requirement of most users for a mobile terminal. Calls with important parties often need to be recorded for review and confirmation, but sometimes you often forget to turn on the recording, or remember to record after the call is over. Contents of the invention [0003] In view of the above problems, the embodiments of the present invention propose a call recording method, device, mobile terminal and storage medium to solve the above problems. [0004] In the first aspect, an embodiment of the present invention provides a call recording method, the method comprisi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/02G10L15/26H04M1/656
CPCG10L15/02G10L15/26H04M1/656
Inventor 杨宗业
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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