CN111402897A

CN111402897A - Voiceprint recognition control cabinet

Info

Publication number: CN111402897A
Application number: CN201811527653.XA
Authority: CN
Inventors: 张凯
Original assignee: Changchun University Of Finance And Economics
Current assignee: Changchun University Of Finance And Economics
Priority date: 2018-12-13
Filing date: 2018-12-13
Publication date: 2020-07-10

Abstract

The invention discloses a voiceprint recognition control cabinet which comprises an Arduino development board, a W5100 network module, a voice control module, a voiceprint recognition library and a wireless relay module, wherein the Arduino development board is provided with an Arduino expansion board, the voice control module is connected with the Arduino expansion board through a data line, the Arduino expansion board internally comprises a radio frequency receiving unit, the voiceprint recognition library comprises a voiceprint recognition API, and the W5100 network module is connected with the Arduino expansion board through the data line; the wireless relay module is respectively connected with a computer mainboard and a case power supply power line; the invention can rapidly wake up one or more computers by sound through the voiceprint recognition technology, can distinguish the awakeners, has simple awakening content, high awakening speed of the computers, is convenient for users to use, improves the convenience of starting the computers, increases the multiple effects of the user identity recognition function and the startup, adapts to the future requirements of the intelligent development of the computers, and meets the diversity of enterprises, public institutions and schools for the intelligent starting of the computers.

Description

Voiceprint recognition control cabinet

Technical Field

The invention relates to the field of intelligent identification, in particular to a voiceprint identification control cabinet.

Background

With the development of science and technology and the coming of the network era, the human society has entered the information era, and the exchange of information and interpersonal communication become more intimate. However, the development of society has not only satisfied the communication between people, but also hoped to realize the communication between people and things by some means, so that the people can also "understand" the human language. In recent years, the rapid development of internet of things and artificial intelligence technology and the gradual maturity of technologies such as voice recognition and natural language processing make it more possible to control various devices through voice. Today, many users already enjoy the convenience of speech recognition technology, such as speech operation of smart phones, intelligent translators, man-machine conversations, and the like.

Voiceprint recognition is also referred to as speaker recognition, i.e., identification of a speaker and verification of the speaker. The voiceprint of a speaker is modeled and then trained and learned to identify the speaker's identity.

At present, the placement position of a case of a desktop computer is generally arranged below a desk, a power key needs to be manually pressed down when the desktop computer is started, and the desktop computer is very inconvenient to control, and particularly in a school machine room or a large enterprise and public institution, a plurality of desktop computers are slow to start, long in time and inconvenient to control.

Disclosure of Invention

The present invention is directed to a voiceprint recognition control box, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a voiceprint recognition control cabinet comprises an Arduino development board, a W5100 network module, a voice control module, a voiceprint recognition library and a wireless relay module, wherein the Arduino development board is provided with an Arduino expansion board, the voice control module is connected with the Arduino expansion board through a data line, a radio frequency receiving unit is arranged in the Arduino expansion board, the voiceprint recognition library comprises a voiceprint recognition API, and the W5100 network module is connected with the Arduino expansion board through the data line; and the wireless relay module is respectively connected with the computer mainboard and the power line of the case power supply.

Further, the radio frequency receiving unit is arranged on the top of the Arduino development board.

Furthermore, the power lines of the computer mainboard and the case are respectively one or more.

Further, the voice control module and the voiceprint recognition API establish data connection through the W5100 network module.

Furthermore, the voice control module is connected with a computer mainboard and a case power supply power line through the wireless relay module.

Compared with the prior art, the invention has the beneficial effects that: the invention can rapidly wake up one or more computers by sound through the voiceprint recognition technology, can distinguish the awakeners, has simple awakening content and high awakening speed of the computers, and is convenient for users to use. The voice recognition content is transmitted to the voiceprint recognition library through the network module, the identity of a speaker is recognized, and after the identity is confirmed, the switch of the case is controlled through the wireless relay module, so that the convenience for opening the computer is improved, the multiple effects of a user identity recognition function and starting up are increased, the future requirements of intelligent development of the computer are met, and the intelligent diversity of opening the computer by enterprises and public institutions and schools is met.

Drawings

FIG. 1 is a schematic diagram of the connection structure between modules according to the present invention.

In the figure: 1. arduino development board; 11. an Arduino expansion board; 12. a radio frequency receiving unit; 2. a W5100 network module; 3. a voice control module; 4. a voiceprint recognition library; 41. a voiceprint recognition API; 5. a wireless relay module; 6. a power line of the case; 7. a computer motherboard.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1, the present invention provides a technical solution: a voiceprint recognition control cabinet comprises an Arduino development board 1, a W5100 network module 2, a voice control module 3, a voiceprint recognition library 4 and a wireless relay module 5, wherein the Arduino development board 1 is provided with an Arduino expansion board 11, the voice control module 3 is connected with the Arduino expansion board 11 through a data line, the Arduino expansion board 11 internally comprises a radio frequency receiving unit 12, the voiceprint recognition library 4 comprises a voiceprint recognition API41, and the W5100 network module 2 is connected with the Arduino expansion board 11 through a data line; the wireless relay module 5 is respectively connected with a computer mainboard 7 and a case power supply power line 6.

Further, the rf receiving unit 12 is disposed on top of the Arduino development board 1.

Furthermore, the number of the computer motherboard 7 and the case power line 6 is one or more.

Further, the voice control module 3 and the voice print recognition API41 establish a data connection through the W5100 network module 2.

Furthermore, the voice control module 3 is connected with a computer mainboard 7 and a case power supply power line 6 through a wireless relay module 5.

The working principle is as follows: voiceprint recording of voiceprint identification identity is carried out in advance, the voiceprint identification identity is loaded into a voiceprint identification library 4, starting voice identification is carried out, voice content is identified through a voice control module 3, data is compared with the content in the voiceprint identification library 4 through a W5100 network module 2, after the identity is confirmed, a case power line 6 is controlled through a wireless relay module 5, and therefore the case is controlled to be opened or closed. The invention can rapidly wake up one or more computers by sound through the voiceprint recognition technology, can distinguish the awakeners, has simple awakening content, high awakening speed of the computers, is convenient for users to use, improves the convenience of starting the computers, increases the multiple effects of the user identity recognition function and the startup, adapts to the future requirements of the intelligent development of the computers, and meets the diversity of enterprises, public institutions and schools for the intelligent starting of the computers.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A voiceprint recognition control cabinet is characterized by comprising an Arduino development board (1), a W5100 network module (2), a voice control module (3), a voiceprint recognition library (4) and a wireless relay module (5), wherein an Arduino expansion board (11) is arranged on the Arduino development board (1), the voice control module (3) is connected with the Arduino expansion board (11) through a data line, a radio frequency receiving unit (12) is arranged in the Arduino expansion board (11), the voiceprint recognition library (4) comprises a voiceprint recognition API (41), and the W5100 network module (2) is connected with the Arduino expansion board (11) through the data line; and the wireless relay module (5) is respectively connected with a computer mainboard (7) and a case power supply power line (6).

2. The voiceprint recognition control box of claim 1, wherein: the radio frequency receiving unit (12) is arranged on the top of the Arduino development board (1).

3. The voiceprint recognition control box of claim 1, wherein: the number of the computer mainboard (7) and the case power line (6) is one or more.

4. The voiceprint recognition control box of claim 1, wherein: the voice control module (3) and the voice print recognition API (41) establish data connection through the W5100 network module (2).

5. The voiceprint recognition control box of claim 1, wherein: the voice control module (3) is connected with a computer mainboard (7) and a case power supply power line (6) through a wireless relay module (5).