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Voice broadcasting method and device

A voice broadcast and voice technology, applied in the field of voice, can solve the problem of inaccurate voice broadcast position

Active Publication Date: 2017-12-29
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a voice broadcast method and device, to at least solve the technical problem of inaccurate voice broadcast position in the related art

Method used

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  • Voice broadcasting method and device

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Embodiment 1

[0024] According to an embodiment of the present invention, an embodiment of a voice broadcast method is provided.

[0025] Optionally, in this embodiment, the above voice broadcast method can be applied to such as figure 1 In the hardware environment constituted by the server 102 and the terminal 104 as shown. figure 1 It is a schematic diagram of a hardware environment of a voice broadcast method according to an embodiment of the present invention. Such as figure 1 As shown, the server 102 is connected to the terminal 104 through a network. The above-mentioned network includes but not limited to: a wide area network, a metropolitan area network or a local area network. The terminal 104 is not limited to a PC, a mobile phone, a tablet computer, and the like. The voice broadcasting method in the embodiment of the present invention may be executed by the server 102, may also be executed by the terminal 104, and may also be executed jointly by the server 102 and the terminal 1...

Embodiment 2

[0102] The technical solutions of the present invention will be described below in conjunction with preferred embodiments.

[0103] The voice broadcast method comprises the following steps:

[0104] The first step is to set each round of broadcasting of the target voice. At the end of the voice broadcast, the target user just walks to the predetermined position. The predetermined distance is a preset distance from the target position. The preset distance can be but not limited to 30 meters, 90 meters etc., that is, the predetermined location may be a location 30 meters away from the target location, or a location 90 meters away from the target location, and the target location may be an intersection.

[0105] The second step is to calculate the time required to broadcast each word in the target voice for different target voice libraries.

[0106] The third step is to calculate the distance traveled by the target user's car after broadcasting the target voice according to the ...

Embodiment 3

[0109] The application environment of the embodiment of the present invention may refer to, but is not limited to, the application environment in the foregoing embodiments, which will not be described in detail in this embodiment. The embodiment of the present invention provides an optional specific application for implementing the above voice broadcast method, and the terminal applied to the voice broadcast method may be a vehicle navigation device.

[0110] The voice broadcasting method of the car during the navigation process will be described below.

[0111] Figure 7 is a schematic diagram of a voice broadcast position according to an embodiment of the present invention. Such as Figure 7 As shown in , set each round of broadcast, when the voice broadcast ends, the target user just walks to the predetermined position. For example, in the last round of broadcasting, A is the current location of the target user while driving. After the target voice for prompting the targ...

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Abstract

The invention discloses a voice broadcasting method and a voice broadcasting device. The method comprises the following steps: in a process that a target user drives, acquiring a first broadcasting duration of a to-be-broadcasted target voice and the current driving speed of the target user, wherein the target voice is a voice needed to prompt before the target user arrives at the target position in a navigation process; calculating the driving distance of the target user in the first broadcasting duration according to the first broadcasting duration and the current driving speed; judging whether the distance from the current position of the target user to a preset position is smaller than or equal to the driving distance or not, wherein the distance between the preset position and the target position is a preset distance; and if the distance from the current position of the target user to a preset position is smaller than or equal to the driving distance, starting to broadcasting the target voice from the current position. The method and device disclosed by the invention solve the technical problem of inaccurate position of the voice broadcasting in the related art.

Description

technical field [0001] The present invention relates to the voice field, in particular to a voice broadcast method and device. Background technique [0002] At present, the voice broadcast adopts a fixed-position broadcast method. For example, the position of the voice broadcast during the navigation process is fixed, and the voice will broadcast one round at a distance of 1 kilometer, 500 meters, 200 meters and 90 meters from the intersection. Such fixed-position voice broadcast often brings bad experience to users. For example, when there is a traffic jam, the user is still 90 meters away from the intersection, and the last round is broadcast at this time. Then maybe after one minute has passed, when the user really walks to the intersection, because the voice broadcast will not be performed again, the user may fail to get the correct guidance of the voice and may go the wrong way. [0003] For another example, when the user is driving very fast, the voice broadcast is ...

Claims

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Application Information

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IPC IPC(8): G01C21/36
CPCG01C21/3629
Inventor 肖旺裕杨帅文
Owner TENCENT TECH (SHENZHEN) CO LTD
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