Device and method for automatically recording crying of babies

An automatic recording, baby technology, applied in speech analysis, speech recognition, instruments, etc., can solve the problem of not being able to analyze and find out the baby's crying time pattern, and unable to track the baby's crying records.

Inactive Publication Date: 2010-08-18
SHAANXI NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, parents cannot track the baby's cry record, and cannot analyze and find out the time rule of the baby's crying and the rule of the reason for crying

Method used

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  • Device and method for automatically recording crying of babies
  • Device and method for automatically recording crying of babies

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0028] The invention belongs to a baby monitoring and recording device, in particular to a device which can be controlled by the crying sounds of babies and automatically classify and record the crying sounds.

[0029] Such as figure 1 The baby cry automatic recording device of the present invention comprises three parts, namely voice collection unit 101 , intelligent analysis and processing unit 102 , and storage unit 103 .

[0030] Voice acquisition unit 101 is mainly a high-sensitivity directional MIC (Microphone, microphone), which can sensitively capture the desired sound signal, and can effectively reduce the noise in the surrounding environment, which is conducive to accurately identifying the cry of the baby and obtaining the cry of the baby. The sound signal of the alarm frequency is used as the input of the intelligent analysis and processing unit, and is controlled by the built-in real-time clock 104, which can be turned on and off at regular intervals.

[0031] Th...

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PUM

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Abstract

The invention relates to a device and a method for automatically recording the crying of babies. The device comprises a voice acquisition unit, an intelligent analysis and processing unit and a storage unit, wherein the voice acquisition unit is used for recording the crying sound of the babies and inputting the crying sound of the babies into the intelligent analysis and processing unit, and the intelligent analysis and processing unit comprises a central processing unit and a crying classification characteristic library; the crying classification feature library saves crying sound recognition sample characteristics which are used for sound comparison and recognition, and the central processing unit samples the acquired voice information and then compares the acquired voice information with samples in the crying classification characteristic library so as to ensure the classification of crying and carry out classifying record; and the storage unit is used for storing the crying classification characteristic library, classifiedly saved voice files and system configuration information. By precisely recording the crying of the babies, the invention helps parents know the crying of the babies so as to facilitate the parents to find out more targeted solutions, and provides a scientific and reliable basis for the parents to make a reasonable and scientific care plan.

Description

technical field [0001] The invention relates to a baby crying automatic recording device and method. Background technique [0002] Crying is a baby's instinct, which is a special language. Modern scientific research shows that different cries of babies have different meanings. In daily life, deciphering the baby's cry and obtaining the signal of the baby's health is the key to ensuring the healthy growth of the baby. Babies' cries not only have the characteristics of diversity, but also have the characteristics of periodicity and repetition. Therefore, the recording and analysis of infant cries has a non-negligible effect on scientific parenting. [0003] Among the existing baby cry monitoring equipment, some have the function of notifying consumers of baby crying information, so that parents can monitor the baby at a distance; Classification to help parents further grasp the emotional state of the baby, and take care of and care for the baby more scientifically and reas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/02G10L15/08
Inventor 吴晓军
Owner SHAANXI NORMAL UNIV
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