CN111310505A - Voice interaction code scanning wearable device and code scanning method thereof - Google Patents
Voice interaction code scanning wearable device and code scanning method thereof Download PDFInfo
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- CN111310505A CN111310505A CN202010096997.0A CN202010096997A CN111310505A CN 111310505 A CN111310505 A CN 111310505A CN 202010096997 A CN202010096997 A CN 202010096997A CN 111310505 A CN111310505 A CN 111310505A
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- 230000003993 interaction Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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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
- G10L2015/223—Execution procedure of a spoken command
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Abstract
A voice interaction code scanning wearable device and a code scanning method thereof relate to the technical field of voice interaction code scanning. It comprises a wearable body; the microphone is arranged on the wearable body and used for acquiring a voice instruction of a user; the camera is arranged on the wearable body and used for collecting a code scanning picture; the microprocessor is arranged on the wearable body; the loudspeaker is electrically connected with the microprocessor and used for sending out voice prompt; the micro processor is used for recognizing voice instructions, controlling the camera to open and close, recognizing the two-dimension codes in the code scanning picture of the camera, and synthesizing voice prompts when the two-dimension codes are not detected and sending the voice prompts to the loudspeaker. Adopt above-mentioned technical scheme to pass through voice interaction, can be convenient for sweep the sign indicating number and dress quick, convenient completion of user and sweep the sign indicating number, improve and sweep a yard efficiency.
Description
Technical Field
The invention relates to the technical field of voice interaction code scanning, in particular to voice interaction code scanning wearable equipment and a code scanning method thereof.
Background
With the application of the two-dimensional code becoming more and more extensive, more and more industries need to use the code scanning to complete the functions of orders, payment and the like. The invention aims to provide a function of scanning codes by using voice interaction without specially holding a code scanning device.
At present, when the code is scanned, a mobile phone or other handheld equipment is used for scanning the two-dimensional code or the bar code, and a user needs to hold the equipment by hand. In some situations where hands are inconvenient to be vacated, such as when a courier needs to hold goods with both hands, there is no way to vacate the hands and then hold a handheld device to scan the codes. Thus causing inconvenience during use, and improvement thereof is required.
Disclosure of Invention
The first purpose of the present invention is to provide a voice interaction code scanning wearable device, which can facilitate a code scanning wearable user to quickly and conveniently complete code scanning through voice interaction, and improve code scanning efficiency, in view of the defects and shortcomings of the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: a voice interactive code-scanning wearable device, comprising: a wearable body; the microphone is arranged on the wearable body and used for acquiring a voice instruction of a user; the camera is arranged on the wearable body and used for collecting a code scanning picture; the microprocessor is arranged on the wearable body; the loudspeaker is electrically connected with the microprocessor and used for sending out voice prompt; the micro processor is used for recognizing voice instructions, controlling the camera to open and close, recognizing the two-dimension codes in the code scanning picture of the camera, and synthesizing voice prompts when the two-dimension codes are not detected and sending the voice prompts to the loudspeaker.
According to the further arrangement of the invention, an AI detection module is electrically connected between the camera and the microprocessor, and the AI detection module is used for detecting whether a suspected two-dimensional code exists in the code scanning picture by an AI technology.
A second objective of the present invention is to provide a code scanning method for a voice interaction code scanning wearable device, which is based on the above voice interaction code scanning wearable device, and solves the problem that the code scanning device in the prior art needs to be operated manually.
In order to achieve the purpose, the invention adopts the technical scheme that: a code scanning method of a voice interaction code scanning wearable device, the method comprising: s1, the microphone collects the voice instruction of the user to start the camera, and the microprocessor recognizes the voice instruction to control the camera to start;
s2, the camera collects the code scanning picture continuously;
s3, when the micro processor identifies the two-dimension code in the code scanning picture, the S6 is entered, when the micro processor does not identify the two-dimension code in the scanning picture, the S4 is entered;
s4, the AI detection module detects whether a suspected two-dimensional code exists in the code scanning picture, if so, the S5 is entered, otherwise, the S2 is directly returned to;
s5, the microprocessor synthesizes the voice prompt content according to the position information of the two-dimensional code or the suspected two-dimensional code, sends out the voice prompt by a loudspeaker and finally returns to S2;
s6, the microprocessor judges whether the two-dimensional code is completely arranged in the view finder, if the two-dimensional code is completely arranged, the step enters S7, otherwise, the step returns to S5;
s7, recognizing the content of the two-dimensional code by the microprocessor to complete code scanning;
and S8, sending a completion prompt by the loudspeaker, closing the camera and ending.
After the technical scheme is adopted, the invention has the beneficial effects that:
1. according to the voice interaction code scanning wearable device, the microphone and the loudspeaker are arranged on the wearable body, so that a user can scan codes through voice control on the wearable device on the premise that two hands are limited, meanwhile, the micro processor can detect the position of the two-dimensional code or the suspected two-dimensional code, when the two-dimensional code cannot be recognized smoothly, the micro processor synthesizes prompt contents, and then sends voice prompt through the loudspeaker, so that voice interaction is realized, the wearable user can conveniently and quickly scan the codes, and code scanning efficiency is improved.
2. According to the code scanning method of the voice interaction code scanning wearing equipment, firstly, a micro processor identifies a two-dimensional code in a code scanning picture, when the two-dimensional code is not identified, an AI detection module detects whether a suspected two-dimensional code exists in the code scanning picture, therefore, prompt contents are synthesized according to the position of the suspected two-dimensional code, a loudspeaker sends out voice prompt, a camera can rapidly collect an accurate code scanning picture, and finally the micro processor makes voice prompt according to the position of the two-dimensional code so that the two-dimensional code is completely placed in a viewing frame, and therefore identification accuracy is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a voice interaction code scanning wearable device according to the present invention;
FIG. 2 is a block diagram of a code scanning method of the voice interaction code scanning wearing device in the invention.
Description of reference numerals: 1. a microphone; 2. a camera; 3. a microprocessor; 4. a horn.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.
Example (b): the embodiment relates to a voice interaction sweeps sign indicating number wearing equipment, as shown in fig. 1, includes: a wearable body; the microphone 1 is arranged on the wearable body and used for acquiring a voice instruction of a user; the camera 2 is arranged on the wearable body and used for collecting a code scanning picture; a microprocessor 3 arranged on the wearable body; and a speaker 4 electrically connected to the microprocessor 3 and used for sending voice prompt; the microprocessor 3 is used for recognizing the voice command and controlling the switch of the camera 2, recognizing the two-dimension code in the code scanning picture of the camera 2, synthesizing the voice prompt when the two-dimension code is not detected and sending the voice prompt to the loudspeaker 4, when the use scene is inconvenient to free hands, for example, a courier needs to take goods with two hands and cannot free one hand to take the code scanning device or operate the code scanning device, in the embodiment, the microphone 1 collects the voice command of the user, so as to control the camera 2 on the wearable body to be opened to complete code scanning, when the camera 2 can not correctly collect the code scanning picture, the microprocessor 3 synthesizes the prompting content and sends out voice prompt by the loudspeaker 4, and then realize that the pronunciation is mutual sweeps the sign indicating number, effectively solved and swept a sign indicating number equipment among the prior art and need rely on manually operation's problem, liberated user's both hands, do benefit to the improvement and sweep a sign indicating number efficiency and sweep a sign indicating number and experience.
In this embodiment, for further improving the code scanning experience, be connected with AI detection module between camera 2 and the microprocessor 3, when microprocessor 3 can't correctly detect out the two-dimensional code in sweeping the code picture, whether there is suspected two-dimensional code in sweeping the code picture by AI detection module through AI technique detection, and then by the synthetic suggestion content in the position of suspected two-dimensional code of microprocessor 3 according to, and send voice prompt by loudspeaker 4, thereby feed back to the user correct code scanning direction, if need be close to, keep away from or move about from top to bottom, so that the user can be fast accurate the collection sweep the code picture. After the code scanning is finished, the loudspeaker 4 sends a code scanning finishing prompt again, and the micro processor 3 controls the camera 2 to be closed.
The embodiment also relates to a code scanning method of the voice interaction code scanning wearable device, which is based on the above voice interaction code scanning wearable device, and as shown in fig. 2, the method includes:
s1, the microphone 1 collects the voice instruction of the user to start the camera 2, and the micro-processor 3 recognizes the voice instruction, so as to control the camera 2 to start;
s2, the camera 2 collects the code scanning picture continuously;
s3, when the micro processor 3 identifies the two-dimension code in the code scanning picture, the process goes to S6, and when the micro processor 3 does not identify the two-dimension code in the scanning picture, the process goes to S4;
s4, the AI detection module detects whether a suspected two-dimensional code exists in the code scanning picture, if so, the S5 is entered, otherwise, the S2 is directly returned to;
s5, the microprocessor 3 synthesizes the voice prompt content according to the position information of the two-dimensional code or the suspected two-dimensional code, sends out the voice prompt by the loudspeaker 4 and finally returns to S2;
s6, the microprocessor 3 judges whether the two-dimensional code is completely arranged in the view finder, if the two-dimensional code is completely arranged, the step enters S7, otherwise, the step returns to S5;
s7, recognizing the content of the two-dimensional code by the microprocessor 3 to complete code scanning;
and S8, the loudspeaker 4 sends out a completion prompt, the camera 2 is closed, and the operation is finished.
This code scanning method of voice interaction code scanning wearing equipment, at first, the microprocessor 3 discerns the two-dimensional code in the code scanning picture, when not discerning the two-dimensional code, whether there is suspected two-dimensional code in the code scanning picture by AI detection module detection again, thereby synthesize the suggestion content according to the position of suspected two-dimensional code, and send voice prompt by loudspeaker 4, make camera 2 can gather accurate code scanning picture fast, make voice prompt so that the two-dimensional code is complete to put in the frame of finding a view by microprocessor 3 still according to the position of two-dimensional code at last, thereby ensure the discernment accuracy. Through three steps of identification and judgment, the code scanning condition is comprehensively obtained, intelligent prompt contents are synthesized, and a loudspeaker 4 sends out voice prompts.
The working principle of the present embodiment relating to the present invention is roughly as follows: according to the voice interaction code scanning wearable device, the microphone 1 and the loudspeaker 4 are arranged on the wearable body, so that a user can scan codes through voice control on the wearable device on the premise that two hands are limited, meanwhile, the micro processor 3 can detect the two-dimensional codes or positions of suspected two-dimensional codes, when the two-dimensional codes cannot be recognized smoothly, the micro processor 3 synthesizes prompt contents, and then sends voice prompts through the loudspeaker 4, so that voice interaction is realized, the wearable user can conveniently and quickly scan the codes, and code scanning efficiency is improved.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered by the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (3)
1. A voice interaction code-scanning wearable device, comprising: a wearable body;
the microphone (1) is arranged on the wearable body and used for collecting voice instructions of a user;
the camera (2) is arranged on the wearable body and used for collecting a code scanning picture;
a microprocessor (3) arranged on the wearable body; and the number of the first and second groups,
a loudspeaker (4) electrically connected to the microprocessor (3) and used for sending out voice prompt;
the micro-processor (3) is used for recognizing voice instructions and controlling the camera (2) to be switched on and off, recognizing the two-dimension codes in the code scanning picture of the camera (2), and synthesizing voice prompts when the two-dimension codes are not detected and sending the voice prompts to the loudspeaker (4).
2. The wearing apparatus for code scanning with voice interaction according to claim 1, wherein an AI detection module is electrically connected between the camera (2) and the microprocessor (3), and the AI detection module is used for detecting whether a suspected two-dimensional code exists in a code scanning picture through an AI technology.
3. A code scanning method of a voice interaction code scanning wearable device, wherein the method is based on the voice interaction code scanning wearable device in claim 1 or 2, and the method comprises:
s1, the microphone collects the voice instruction of the user to start the camera, and the microprocessor recognizes the voice instruction to control the camera to start;
s2, the camera collects the code scanning picture continuously;
s3, when the micro processor identifies the two-dimension code in the code scanning picture, the S6 is entered, when the micro processor does not identify the two-dimension code in the scanning picture, the S4 is entered;
s4, the AI detection module detects whether a suspected two-dimensional code exists in the code scanning picture, if so, the S5 is entered, otherwise, the S2 is directly returned to;
s5, the microprocessor synthesizes the voice prompt content according to the position information of the two-dimensional code or the suspected two-dimensional code, sends out the voice prompt by a loudspeaker and finally returns to S2;
s6, the microprocessor judges whether the two-dimensional code is completely arranged in the view finder, if the two-dimensional code is completely arranged, the step enters S7, otherwise, the step returns to S5;
s7, recognizing the content of the two-dimensional code by the microprocessor to complete code scanning;
and S8, sending a completion prompt by the loudspeaker, closing the camera and ending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010096997.0A CN111310505A (en) | 2020-02-17 | 2020-02-17 | Voice interaction code scanning wearable device and code scanning method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010096997.0A CN111310505A (en) | 2020-02-17 | 2020-02-17 | Voice interaction code scanning wearable device and code scanning method thereof |
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| CN111310505A true CN111310505A (en) | 2020-06-19 |
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| CN202010096997.0A Pending CN111310505A (en) | 2020-02-17 | 2020-02-17 | Voice interaction code scanning wearable device and code scanning method thereof |
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Citations (4)
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|---|---|---|---|---|
| CN205901979U (en) * | 2016-08-19 | 2017-01-18 | 何嘉浩 | Smart spectacles |
| CN108038405A (en) * | 2017-12-22 | 2018-05-15 | 努比亚技术有限公司 | Barcode scanning light compensation method, mobile terminal and computer-readable recording medium |
| CN108983442A (en) * | 2018-07-24 | 2018-12-11 | 东华大学 | Glasses for blind person and its application method |
| CN110110569A (en) * | 2019-05-31 | 2019-08-09 | 西安培华学院 | A kind of two dimensional code identification voice prompt device and method |
-
2020
- 2020-02-17 CN CN202010096997.0A patent/CN111310505A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205901979U (en) * | 2016-08-19 | 2017-01-18 | 何嘉浩 | Smart spectacles |
| CN108038405A (en) * | 2017-12-22 | 2018-05-15 | 努比亚技术有限公司 | Barcode scanning light compensation method, mobile terminal and computer-readable recording medium |
| CN108983442A (en) * | 2018-07-24 | 2018-12-11 | 东华大学 | Glasses for blind person and its application method |
| CN110110569A (en) * | 2019-05-31 | 2019-08-09 | 西安培华学院 | A kind of two dimensional code identification voice prompt device and method |
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Application publication date: 20200619 |
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