CN110123343B - Depression detection device based on speech analysis - Google Patents
Depression detection device based on speech analysis Download PDFInfo
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- CN110123343B CN110123343B CN201910316332.3A CN201910316332A CN110123343B CN 110123343 B CN110123343 B CN 110123343B CN 201910316332 A CN201910316332 A CN 201910316332A CN 110123343 B CN110123343 B CN 110123343B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/165—Evaluating the state of mind, e.g. depression, anxiety
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4803—Speech analysis specially adapted for diagnostic purposes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
- A61B2560/0214—Operational features of power management of power generation or supply
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Abstract
The invention discloses a depression detection device based on voice analysis, which comprises an electronic terminal and a data processing terminal, wherein the electronic terminal comprises a cuboid shell, and the right side of the cuboid shell is sequentially provided with two circular grooves and a rectangular groove from top to bottom, wherein a switching key is arranged in a first circular groove; the second circular groove is provided with an external power interface; the sound volume key is arranged in the bottommost rectangular groove, the display module is arranged on the front surface of the cuboid shell, the rectangular groove is arranged on the left side below the display module and used for installing the voice deleting button, the circular groove is arranged on the right side below the display module, and the voice prompting topic button, the voice meter question button, the recording starting button and the recording stopping button are respectively arranged; the data processing terminal comprises a data acquisition module, a memory and a data analysis module. The user can finish objective detection and scale subjective evaluation of the user voice through the invention, and the two achievements are overlapped to obtain a final depression detection result.
Description
Technical Field
The invention belongs to the technical field of medical treatment for depression detection, and particularly relates to a depression detection device based on voice analysis.
Background
Depression, due to various stresses, is one of the most common mental disorders in the world today, which not only affects the normal life and communication of the depressed patients, but also causes them to fall into profound pain, even self-disability and suicide. Therefore, people need to screen symptoms in the early period of depression, because depression is a mental disease, many patients are unwilling to go to a hospital for inspection, and detection of depression by the wearable depression detection equipment is researched, but the wearable equipment is directly contacted with a tested person, so that the tested person can feel uncomfortable, psychological abstinence is generated, the error rate of detected results is high, and the wearable equipment is complicated to use and inconvenient to carry. The invention provides a non-invasive depression detection device based on voice analysis for depression detection by voice of a user.
Disclosure of Invention
The invention aims to improve the problems in the prior art, and provides a depression detection device based on voice analysis, which can achieve a better depression detection effect by recording the voice of a user and analyzing the voice of the user, and has the advantages of smaller volume, light structure, convenient use and easy carrying.
In order to achieve the aim, the technical scheme adopted by the invention is that the depression detection equipment based on voice analysis comprises an electronic terminal and a data processing terminal, and is characterized in that the electronic terminal comprises a cuboid shell 1, wherein a first circular groove 2, a second circular groove 3 and a first rectangular groove 4 are sequentially formed in the right side of the cuboid shell from top to bottom, and the first circular groove 2 is used for installing a switch key 5; the second circular groove 3 is used for installing an external power interface 6; the first rectangular slot 4 at the bottom is used for installing a circular gear-shaped volume key 7, a display module 8 is installed on the front surface of the cuboid housing 1, the second rectangular slot 9 is arranged on the left side below the display module 8, the second rectangular slot 9 is used for installing a voice deleting button 10, the third circular slot 11 is arranged on the right side below the display module 8, and four triangular keys are respectively installed on the third circular slot 11, wherein the first key 12 at the top is a voice prompting topic button; the second key 13 below is a speech sound meter question button; the third key 14 on the left is a start recording button; the fourth key 15 on the right is a recording stop button. The user can complete objective detection and scale subjective evaluation of voice through the four buttons, and the two achievements are overlapped to obtain a final depression detection result.
A third rectangular groove 16 is formed in the top of the cuboid housing 1, the third rectangular groove 16 is used for installing a microphone 17, a fourth rectangular groove 18 is formed in the bottom of the cuboid housing 1, and the fourth rectangular groove 18 is used for installing a voice player 19.
The data processing terminal comprises a data acquisition module, a memory and a data analysis module, wherein the data acquisition module comprises a voice prompt topic module, a voice collection module, a voice meter questioning module and a subjective feeling module, the voice prompt topic module is used for enabling a tested to select topics which the tested to chat when depression is detected, the voice collection module is used for collecting tested voice data, the voice meter questioning module is used for providing a plurality of meter questions for depression detection for the tested, and the subjective feeling module is used for collecting answers of the tested answer meter questions. The data analysis module comprises a database and a result analysis module, the database comprises a voice database and a scale database, the voice database provides topics for the voice prompt topic module and is statistically compared with the collected tested voices, the scale database provides scale questions for the voice scale questioning module and is statistically compared with tested scale answers, and the comparison results of the voice prompt topic module and the scale database are finally delivered to the result analysis module for result analysis. The data acquisition module stores all acquired data into the memory, and transmits the data to the data analysis module for analysis through the memory.
A user firstly selects topics which the user wants to chat during depression detection through a voice prompt topic module of the equipment, such as home, parents, life, diet and the like, can be selected randomly, and then the user starts a recording function of the equipment to start speaking from the section of voice which the user wants to speak, and a voice collection module of the equipment records the voice of the user.
Then the user opens the voice meter question function of the device, the voice meter question module randomly gives a plurality of depression meter questions to the user through voice, the user only needs to answer according to the true sense of the user or not, and the subjective feeling module can collect the meter answers of the user. At this point the data acquisition function is ended.
The voice data and the scale data acquired by the data acquisition module are all stored in a memory, the memory carries out statistical analysis and comparison on the voice data and the scale data through a voice database and a scale database of a database in the data analysis module respectively, the compared results are sent to the result dividing module for analysis to obtain objective detection results and subjective evaluation results of depression detection, and the two results are overlapped to obtain a final detection result. The final detection result is displayed on a display screen of the depression detection device through a display module.
The specific using steps of the depression detection equipment based on voice analysis are as follows:
s1, a user firstly presses a switch button to turn on the depression detection equipment.
S2, pressing a recording start button to select voice prompt topics such as families, lives, parents, diets and the like, carrying out self-description and recording, and pressing a recording stop button after recording is finished.
S3, pressing the record start button to select the meter asking function, and the user asks to answer questions according to the voice meter and presses the record stop button after all answers are finished.
And S4, if the user carelessly speaks wrong or answers wrong, the user can press a deleting button to delete the content and then return to S2 or S3 to continue recording.
S5, analyzing the voice and scale answers of the user by the depression detection equipment.
S6, finally displaying the analysis result on a liquid crystal display screen.
When a user needs to go out, the portable electric bicycle is light in structure and is provided with the standby battery, so that the portable electric bicycle is convenient for the user to go out and can be used anywhere.
Compared with the prior art, the invention has the following beneficial effects:
1. by capturing the user's voice, a non-invasive method is used to make depression detection more accurate.
2. Through the voice prompt topic, the user can select what he wants to chat in depression detection.
3. Through the speech scale questioning, the device can subjectively evaluate the depression of the tested person.
4. The device detects depression through subjective and objective double evaluation by the subjective and objective detection of tested voice and subjective evaluation of the scale, so that the detection accuracy is higher.
5. The detected result may be displayed on a display screen of the device through a display module.
6. A spare battery is arranged in the control system, and the device can be used as a charging or external power supply.
7. The device has small volume, simple structure, easy use and convenient carrying.
Drawings
Fig. 1 is a schematic structural view of an electronic terminal of the present invention;
fig. 2 is a composition diagram of the data processing terminal of the present invention.
Legend description:
1-a cuboid shell, 2-a first circular groove and 3-a second circular groove. 4-first rectangular slot, 5-switch key, 6-external power interface, 7-volume key, 8-display module, 9-second rectangular slot, 10-delete button, 11-third circular slot, 12-first key voice prompt topic button, 13-second key voice meter question button, 14-third key start record button, 15-fourth key stop record button, 16-third rectangular slot, 17-microphone, 18-fourth rectangular slot, 19-voice player
Detailed Description
The invention is further described below with reference to the drawings and detailed description.
As shown in fig. 1, the electronic terminal of the depression detection device based on voice analysis comprises a cuboid housing 1, wherein a first circular groove 2, a second circular groove 3 and a first rectangular groove 4 are sequentially formed on the right side of the cuboid housing 1 from top to bottom, and a switch key 5 is arranged on the first circular groove 2; the second circular groove 3 is provided with an external power interface 6; the first rectangular slot 4 at the bottom is provided with a circular gear-shaped volume key 7, the front surface of the cuboid housing 1 is provided with a display module 8, the left side below the display module 8 is provided with a second rectangular slot 9, the second rectangular slot 9 is provided with a voice deleting button 10, the right side below the display module 8 is provided with a third circular slot 11, and the third circular slots 11 are respectively provided with four triangular keys, wherein the first key 12 at the top is a voice prompting topic button; the second key 13 below is a speech sound meter question button; the third key 14 on the left is a start recording button; the right button 15 is a recording stop button.
The top of the cuboid housing 1 is provided with a third rectangular groove 16, the third rectangular groove 16 is provided with a microphone 17, the bottom of the cuboid housing 1 is provided with a fourth rectangular groove 18, and the fourth rectangular groove 18 is provided with a voice player 19.
As shown in fig. 2, the data processing terminal of the depression detection device based on voice analysis comprises a data acquisition module, a memory and a data analysis module, wherein the data acquisition module comprises a voice prompt topic module, a voice collection module, a voice meter questioning module and a subjective feeling module, the data analysis module comprises a database and a result analysis module, and the database comprises a voice database and a meter database. All data acquired by the data acquisition module are stored in the memory, transmitted to the data analysis module for analysis through the memory, and finally the analyzed detection result is displayed on the display screen.
The working principle of the invention is as follows:
a user selects topics which the user wants to chat during depression detection through voice prompt topics of the equipment, such as home, parents, life, diet and the like, the topics are selected randomly, then the user opens the recording function of the equipment to start speaking from the section of voice prompt topics, and the equipment records the voice of the user.
Then the user opens the voice meter questioning function of the device, the device can randomly present a plurality of depression meter questions to the tested person through voice, and the user answers the questions according to the actual feeling of the user. At this point the data acquisition function is ended.
The collected voice data and the collected scale data are all stored in a memory, the memory carries out statistical analysis and comparison on the voice data and the scale data with a voice database and a scale database in a database respectively through a data analysis module, objective detection results and subjective evaluation results of depression detection are obtained from the voice data and the scale data, and finally the two results are overlapped to obtain a final detection result. The final detection result is displayed on a display screen of the depression detection device through a display module.
Claims (1)
1. Depression detection device based on speech analysis, characterized in that: the electronic terminal comprises an electronic terminal and a data processing terminal, wherein the electronic terminal comprises a cuboid shell (1), and a first circular groove (2), a second circular groove (3) and a first rectangular groove (4) are sequentially formed in the right side of the cuboid shell from top to bottom, wherein the first circular groove (2) is used for installing a switch key (5); the second circular groove (3) is used for installing an external power interface (6); the first rectangular groove (4) at the bottom is used for installing a circular gear-shaped volume key (7), the front surface of the cuboid housing (1) is provided with a display module (8), the left side below the display module (8) is provided with a second rectangular groove (9), the second rectangular groove (9) is used for installing a voice deleting button (10), the right side below the display module (8) is provided with a third circular groove (11), and four triangular keys are respectively installed on the third circular groove (11), wherein the first key (12) above is a voice prompting topic button; the second key (13) below is a voice meter question button; the third key (14) on the left is a record starting button; the fourth key (15) on the right is a recording stop button;
the top of the cuboid shell (1) is provided with a third rectangular groove (16), the third rectangular groove (16) is used for installing a microphone (17), the bottom of the cuboid shell (1) is provided with a fourth rectangular groove (18), and the fourth rectangular groove (18) is used for installing a voice player (19);
the data processing terminal comprises a data acquisition module, a memory and a data analysis module, wherein the data acquisition module comprises a voice prompt topic module, a voice collection module, a voice meter questioning module and a subjective feeling module, the voice prompt topic module is used for enabling a tested to select topics which the tested to chat when depression is detected, the voice collection module is used for collecting tested voice data, the voice meter questioning module is used for providing a plurality of meter questions for depression detection for the tested, and a user only needs to answer whether or not according to actual feeling of the user, and the subjective feeling module is used for collecting answers of the tested answer meter questions; the data analysis module comprises a database and a result analysis module, the database comprises a voice database and a scale database, the voice database provides topics for the voice prompt topic module and is statistically compared with the collected tested voices, the scale database provides scale questions for the voice scale questioning module and is statistically compared with tested scale answers, and the comparison results of the voice prompt topic module and the scale database are finally delivered to the result analysis module for result analysis; the data acquisition module stores all acquired data into the memory, and transmits the data to the data analysis module for analysis through the memory.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910316332.3A CN110123343B (en) | 2019-04-19 | 2019-04-19 | Depression detection device based on speech analysis |
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| CN201910316332.3A CN110123343B (en) | 2019-04-19 | 2019-04-19 | Depression detection device based on speech analysis |
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| CN110123343B true CN110123343B (en) | 2023-10-03 |
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| CN201910316332.3A Active CN110123343B (en) | 2019-04-19 | 2019-04-19 | Depression detection device based on speech analysis |
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| CN113012720B (en) * | 2021-02-10 | 2023-06-16 | 杭州医典智能科技有限公司 | Depression detection method by multi-voice feature fusion under spectral subtraction noise reduction |
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