CN107358950A - Service robot voice interactive system - Google Patents
Service robot voice interactive system Download PDFInfo
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- CN107358950A CN107358950A CN201710390550.2A CN201710390550A CN107358950A CN 107358950 A CN107358950 A CN 107358950A CN 201710390550 A CN201710390550 A CN 201710390550A CN 107358950 A CN107358950 A CN 107358950A
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- robot
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- module
- microphone
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- 230000002452 interceptive effect Effects 0.000 title abstract description 10
- 230000003993 interaction Effects 0.000 claims description 33
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 230000006870 function Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/22—Interactive procedures; Man-machine interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Computational Linguistics (AREA)
- Manipulator (AREA)
Abstract
The invention discloses service robot voice interactive system, including：Controller, voice acquisition module, sound identification module, robot sounding module controller, display screen, microphone and card reader, display screen, microphone card reader and voice acquisition module are separately positioned on the outer surface of shell；Controller, sound identification module and robot sounding module controller are separately positioned on the inside of shell；Card reader is used for the ID card information for reading client, and the ID card information of acquisition is sent into controller and is analyzed and is preserved；Controller according to the ID card information of client and adjusts the sounding word speed of robot and sound size by control machine human hair acoustic mode block controller；Voice acquisition module and sound identification module are engaged to identify the phonetic order of user.The service robot voice interactive system overcomes voice interactive system function of the prior art simple, and the volume and word speed of interactive voice immobilize, the problem of so as to cause poor user experience.
Description
Technical Field
The invention relates to the field of robot interaction systems, in particular to a service robot voice interaction system.
Background
A Robot (Robot) is a machine device that automatically performs work. The robot can accept human commands, run programs which are arranged in advance, and can also perform actions according to principles formulated by artificial intelligence technology, and the technology of the robot is rapidly developed along with the development of the society, so that the application of the robot is more and more common, and the robot is designed in various ways.
One type of robot is called a service type robot, and is generally used in the service industry to perform full-time service on customers, so that the robot has a high requirement on humanization. General robot can carry out simple voice interaction with the customer, but the voice interaction system function among the prior art is simple, and is not enough at will moreover, and the volume size and the speech rate of robot interaction pronunciation are all fixed unchangeable, unsuitable customer of each age bracket to lead to the poor problem of user experience.
Therefore, the present invention provides a service robot voice interaction system with rich functions, which can adjust the volume and speed of the interactive voice according to the clients of different ages, thereby improving the user experience quality.
Disclosure of Invention
Aiming at the technical problems, the invention aims to solve the problems that the voice interaction system in the prior art is simple in function and insufficient in liberty, the volume and the speed of the voice interacted by the robot are fixed and not suitable for clients of all ages, and accordingly the user experience is poor, so that the service robot voice interaction system is rich in function, and the volume and the speed of the voice interacted can be adjusted according to the clients of different ages, and the user experience quality is improved.
In order to achieve the above object, the present invention provides a service robot voice interaction system, including: the robot card reader comprises a controller, a voice acquisition module, a voice recognition module, a robot voice module controller, a display screen, a microphone and a card reader, wherein the display screen, the microphone, the card reader and the voice acquisition module are respectively arranged on the outer surface of a shell; the controller, the voice recognition module and the robot sounding module controller are respectively arranged inside the shell; the display screen, the voice recognition module and the robot sound generation module controller are respectively connected with the controller, the microphone is connected with the robot sound generation module controller, and the voice acquisition module is connected with the voice recognition module; the card reader is used for reading the identity card information of a customer and transmitting the acquired identity card information to the controller for analysis and storage; the controller adjusts the sound production speed and the sound volume of the robot by controlling the robot sound production module controller according to the identity card information of the client; the voice acquisition module is matched with the voice recognition module to recognize the voice instruction of the user.
Preferably, be provided with on the shell with microphone matched with holding tank, the microphone passes through the telescopic link setting and is in the holding tank, just the telescopic link can stretch out and draw back along self length direction.
Preferably, the inside of shell still is provided with the motor, the loop bar that cup joints on the output shaft of motor, the telescopic link with the one end that the microphone is relative is fixed on the loop bar, the motor can drive the telescopic link along the length direction of holding tank rotates, the motor with the controller links to each other.
Preferably, still be connected with sound source location module on the controller, sound source location module is used for fixing a position customer's vocal position, controller control motor drive the telescopic link rotates, microphone to orientation sound source direction.
Preferably, the edge of the accommodating groove is hinged with a cover plate.
Preferably, still be provided with the camera on the surface of shell, the camera with the controller links to each other, just the camera is from taking memory function.
Preferably, the display screen is a touch display screen, and a function menu is displayed on the display screen.
According to the technical scheme, when the service robot voice interaction system provided by the invention is used, a customer needs to read information of an identity card of the customer on the card reader, the obtained customer information is transmitted to the controller to be processed and stored, the controller controls the robot speaking module to adjust the volume and the speed of interactive voice between the robot and the customer according to the obtained customer information (such as age and gender), so that the customer obtains better voice interaction experience, the voice acquisition module can acquire the voice of the customer, and the voice recognition module converts the voice information of the customer into an instruction signal which can be read and understood by the robot, so that voice interaction between the customer and the robot is realized. The service robot voice interaction system solves the problems that in the prior art, a voice interaction system is simple in function and not enough in humanization, the volume and the speed of the robot interaction voice are fixed and not suitable for clients of all ages, and accordingly user experience is poor.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a block diagram of a service robot voice interaction system provided in a preferred embodiment of the present invention;
FIG. 2 is an assembly diagram of some of the modules in a service robot voice interaction system provided in a preferred embodiment of the present invention;
FIG. 3 is an assembly diagram of a microphone in a service robot voice interaction system provided in a preferred embodiment of the present invention;
fig. 4 is an assembly view of a motor and a telescopic rod in a voice interactive system of a service robot according to a preferred embodiment of the present invention.
Description of the reference numerals
1 outer casing 2 display screen
3 microphone 4 ware of punching card
5 Camera 6 cover plate
7 accommodating groove 8 telescopic rod
9 electric motor 10 loop bar
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, the directional words "upper, lower, inner, outer" and the like included in the terms merely represent the orientation of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.
As shown in fig. 1 to 4, the present invention provides a service robot voice interaction system, including: the device comprises a controller, a voice acquisition module, a voice recognition module, a robot sound module controller, a display screen 2, a microphone 3 and a card reader 4, wherein the display screen 2, the microphone 3, the card reader 4 and the voice acquisition module are respectively arranged on the outer surface of a shell 1; the controller, the voice recognition module and the robot sounding module controller are respectively arranged inside the shell 1; the display screen 2, the voice recognition module and the robot sound generation module controller are respectively connected with the controller, the microphone 3 is connected with the robot sound generation module controller, and the voice acquisition module is connected with the voice recognition module; the card reader 4 is used for reading the identity card information of the customer and transmitting the obtained identity card information to the controller for analysis and storage; the controller adjusts the sound production speed and the sound volume of the robot by controlling the robot sound production module controller according to the identity card information of the client; the voice acquisition module is matched with the voice recognition module to recognize the voice instruction of the user.
According to the technical scheme, when the service robot voice interaction system provided by the invention is used, a customer needs to read information of an identity card of the customer on the card reader 4, the obtained customer information is transmitted to the controller to be processed and stored, the controller controls the robot speaking module to adjust the volume and the speed of interactive voice between the robot and the customer according to the obtained customer information such as age and gender, so that the customer can obtain better voice interaction experience, the voice acquisition module can acquire the voice of the customer, and the voice recognition module converts the voice information of the customer into an instruction signal which can be read and understood by the robot, so that voice interaction between the customer and the robot is realized. The service robot voice interaction system solves the problems that in the prior art, a voice interaction system is simple in function and not enough in humanization, the volume and the speed of the robot interaction voice are fixed and not suitable for clients of all ages, and accordingly user experience is poor.
In a preferred embodiment of the present invention, the housing 1 is provided with an accommodating groove 7 matching with the microphone 3, the microphone 3 is disposed in the accommodating groove 7 through a telescopic rod 8, and the telescopic rod 8 can be extended and retracted along a length direction of the telescopic rod 8, when the microphone is not used, the telescopic rod 8 is retracted, so as to drive the microphone 3 to be accommodated in the accommodating groove 7, and dust can be prevented from falling into the microphone 3, which may cause a reduction in volume of the microphone 3 and even damage.
In order to enable the sound emitted by the microphone to be clearly heard by the customer, in a preferred embodiment of the present invention, a motor 9 is further disposed inside the housing 1, a loop bar 10 is sleeved on an output shaft of the motor 9, one end of the telescopic bar 8 opposite to the microphone 3 is fixed on the loop bar 10, the motor 9 can drive the telescopic bar 8 to rotate along the length direction of the accommodating tank 7, the motor 9 is connected with the controller, the controller can control the motor 9 to operate, the telescopic bar 8 is driven to rotate along the length direction of the accommodating tank 7, and the sound source positioning module is disposed to position the sound production position of the customer, so that the microphone 3 effectively turns to the customer, and the customer can hear more clearly.
In a preferred embodiment of the present invention, the edge of the accommodating groove 7 is hinged with a cover plate 6, and when the robot is not in use, the robot adjusts the telescopic rod 8 to drive the microphone 3 to retract into the accommodating groove 7, and then covers the cover plate 6 on the accommodating groove 7, so that dust can be more effectively prevented from entering the microphone 3 to affect the sound production effect of the microphone 3.
In a preferred embodiment of the present invention, a camera 5 is further disposed on an outer surface of the housing 1, the camera 5 is connected to the controller, and the camera 5 has a storage function, and the camera 5 can collect and store image information of a customer, so that a later worker can query the customer conveniently.
In a preferred embodiment of the present invention, the display screen 2 is a touch display screen, a function menu is displayed on the display screen 2, a customer can select a service through the display screen 2, the function menu includes a service of the robot, so that the customer can adjust the volume of the interactive voice of the robot by himself, and the function menu further includes a voice volume adjustment function.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (7)
1. A service robot voice interaction system, comprising: the robot card reader comprises a controller, a voice acquisition module, a voice recognition module, a robot sound module controller, a display screen (2), a microphone (3) and a card reader (4), wherein the display screen (2), the microphone (3), the card reader (4) and the voice acquisition module are respectively arranged on the outer surface of a shell (1); the controller, the voice recognition module and the robot sounding module controller are respectively arranged inside the shell (1);
the display screen (2), the voice recognition module and the robot sound generation module controller are respectively connected with the controller, the microphone (3) is connected with the robot sound generation module controller, and the voice acquisition module is connected with the voice recognition module; wherein,
the card reader (4) is used for reading the identity card information of the customer and transmitting the obtained identity card information to the controller for analysis and storage; the controller adjusts the sound production speed and the sound volume of the robot by controlling the robot sound production module controller according to the identity card information of the client; the voice acquisition module is matched with the voice recognition module to recognize the voice instruction of the user.
2. The service robot voice interaction system according to claim 1, wherein a receiving groove (7) matched with the microphone (3) is formed in the housing (1), the microphone (3) is disposed in the receiving groove (7) through a telescopic rod (8), and the telescopic rod (8) can be extended and retracted along the length direction of the telescopic rod.
3. The service robot voice interaction system according to claim 2, wherein a motor (9) is further arranged inside the housing (1), a loop bar (10) is sleeved on an output shaft of the motor (9), one end of the telescopic rod (8) opposite to the microphone (3) is fixed on the loop bar (10), the motor (9) can drive the telescopic rod (8) to rotate along the length direction of the accommodating groove (7), and the motor (9) is connected with the controller.
4. The service robot voice interaction system according to claim 3, wherein a sound source positioning module is further connected to the controller, the sound source positioning module is used for positioning a sound production position of a customer, the controller controls the motor (9) to drive the telescopic rod (8) to rotate, and the microphone (3) faces a sound source direction.
5. Service robot voice interaction system according to claim 4, characterized in that the edge of the receiving groove (7) is hinged with a cover plate (6).
6. The service robot voice interaction system according to claim 1, wherein a camera (5) is further disposed on an outer surface of the housing (1), the camera (5) is connected to the controller, and the camera (5) has a storage function.
7. The service robot voice interaction system according to claim 1, wherein the display screen (2) is a touch display screen, and a function menu is displayed on the display screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390550.2A CN107358950A (en) | 2017-05-27 | 2017-05-27 | Service robot voice interactive system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390550.2A CN107358950A (en) | 2017-05-27 | 2017-05-27 | Service robot voice interactive system |
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| Publication Number | Publication Date |
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| CN107358950A true CN107358950A (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710390550.2A Pending CN107358950A (en) | 2017-05-27 | 2017-05-27 | Service robot voice interactive system |
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| CN (1) | CN107358950A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551619A (en) * | 2018-04-13 | 2018-09-18 | 深圳市沃特沃德股份有限公司 | Intelligent positioning sound system and its exchange method |
| CN109015664A (en) * | 2018-05-31 | 2018-12-18 | 芜湖星途机器人科技有限公司 | Control system for robot |
| CN109036392A (en) * | 2018-05-31 | 2018-12-18 | 芜湖星途机器人科技有限公司 | Robot interactive system |
| CN109087671A (en) * | 2018-09-20 | 2018-12-25 | 重庆先特服务外包产业有限公司 | Government integrates hot line service platform |
| CN109262621A (en) * | 2018-09-26 | 2019-01-25 | 苏州米机器人有限公司 | Chassis, the Self-Service machine people including this chassis and its autonomous looking-for-person method |
| CN110509292A (en) * | 2019-09-05 | 2019-11-29 | 南京法法法信息科技有限公司 | A kind of public place mobile law popularization robot |
| CN110534105A (en) * | 2019-07-24 | 2019-12-03 | 珠海格力电器股份有限公司 | Voice control method and device |
| CN112805128A (en) * | 2018-08-01 | 2021-05-14 | Lg电子株式会社 | Artificial intelligence mobile robot |
| US20230032760A1 (en) * | 2021-08-02 | 2023-02-02 | Bear Robotics, Inc. | Method, system, and non-transitory computer-readable recording medium for controlling a serving robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551619A (en) * | 2018-04-13 | 2018-09-18 | 深圳市沃特沃德股份有限公司 | Intelligent positioning sound system and its exchange method |
| CN109015664A (en) * | 2018-05-31 | 2018-12-18 | 芜湖星途机器人科技有限公司 | Control system for robot |
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| CN110509292A (en) * | 2019-09-05 | 2019-11-29 | 南京法法法信息科技有限公司 | A kind of public place mobile law popularization robot |
| US20230032760A1 (en) * | 2021-08-02 | 2023-02-02 | Bear Robotics, Inc. | Method, system, and non-transitory computer-readable recording medium for controlling a serving robot |
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Application publication date: 20171117 |