Infant cry recognition method, device and equipment

A recognition method and a technology of a recognition device, which are applied in speech analysis, instruments, etc., can solve problems such as high false alarm rate, and achieve the effect of improving accuracy and accurate and reliable recognition results

Inactive Publication Date: 2019-04-19
SHENZHEN INST OF ADVANCED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiment of the present application provides a baby cry recognition method, device and equipment to s

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  • Infant cry recognition method, device and equipment
  • Infant cry recognition method, device and equipment
  • Infant cry recognition method, device and equipment

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Embodiment Construction

[0039] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0040] In order to illustrate the technical solutions described in this application, specific examples are used below to illustrate.

[0041] figure 1 It is a schematic diagram of the implementation scene of a baby cry recognition method provided in the embodiment of the present application, as shown in

[0042] figure 1 As shown, the implementation scenario includes collection te...

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Abstract

An infant cry recognition method includes: collecting voice data, and intercepting a voice data segment of preset time length; calculating two or more audio feature vectors included in the voice datasegment; recognizing the audio feature vectors according to a preset recognition model, and sending a recognition result to a monitoring terminal. The recognition result is acquired by recognizing according to the audio feature vectors, so that the recognition result is more accurate and reliable, and improving of infant cry recognition accuracy is facilitated.

Description

technical field [0001] The present application belongs to the field of voice recognition, and in particular relates to a method, device and equipment for recognizing a baby's cry. Background technique [0002] When a newborn baby expresses emotional needs or physical needs, it is generally transmitted to the outside world through the baby's cry. In real life, since the work of caring for newborn babies is basically entrusted to guardians such as the elderly at home or the baby's mother, and guardians often take on multiple roles at the same time. Therefore, when the baby is in a sleeping state, the guardian may be busy with other things and be in an away state. Due to the space distance, the crying of the baby may not be directly heard by the guardian, so that the guardian cannot hear the baby's needs in time. [0003] In order to enable guardians to hear the baby's needs in a timely manner, some baby crying reminder devices have appeared. Based on data collection devices ...

Claims

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Application Information

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IPC IPC(8): G10L25/03G10L25/18G10L25/21G10L25/24G10L25/30G10L25/51
CPCG10L25/03G10L25/18G10L25/21G10L25/24G10L25/30G10L25/51
Inventor 乔宇王群
Owner SHENZHEN INST OF ADVANCED TECH
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