WO2017049507A1

WO2017049507A1 - Barcode recognition method and smart wristband

Info

Publication number: WO2017049507A1
Application number: PCT/CN2015/090443
Authority: WO
Inventors: 刘均; 陈松林; 余文镇; 严丽玲
Original assignee: 深圳还是威健康科技有限公司
Priority date: 2015-09-23
Filing date: 2015-09-23
Publication date: 2017-03-30
Also published as: CN105765604A

Abstract

Provided are a barcode recognition method and a smart wristband. The barcode recognition method comprises: when the smart wristband receives an operation command to activate barcode recognition, the smart wristband entering a barcode recognition mode and activating a camera to perform a scan; if the camera scans an image, then the smart wristband performing image recognition on the image and determining whether a target barcode satisfying preset conditions is present (S101); if the smart wristband determines that a target barcode satisfying preset conditions is present, then the smart wristband obtaining the target barcode (S102); the smart wristband recognizing the target barcode and obtaining a target recognition result corresponding to the target barcode (S103); the smart wristband outputting the target recognition result (S104). The smart wristband comprises an activation unit (100), an image recognition unit (200), an obtaining unit (300), a recognition unit (400), and an output unit (500). In the barcode recognition method and smart wristband, the barcode is scanned by means of the camera and the barcode is recognized, thus improving the intelligence of the smart wristband and the convenience for the user.

Description

Method for identifying barcode and smart bracelet

[0001] Technical Field

[0002] The present invention relates to the field of electronic technologies, and in particular, to a method for identifying a barcode and a smart bracelet.

BACKGROUND

[0004] With the development of science, various portable devices that are convenient to carry are also becoming more and more popular, and wearable devices such as smart glasses and smart bracelets have become increasingly popular. These wearable devices can be built with intelligent software to make it easy for users to live and improve the user experience.

[0005] Therefore, even if the smart bracelet is very convenient to carry, the built-in function expansion is still very small, and it is only used to record data such as exercise and sleep in the daily life of the user, and functions relative to other smart devices. It is relatively simple and cannot meet the individual needs of users. For example: With the rapid development of electronic information technology, many items currently carry barcodes, which is convenient for users to obtain specific information of items by scanning barcodes. 伹Because the smart bracelet cannot provide this function, users need to pass the tablet, mobile terminal, etc. It is convenient to carry the terminal for scanning acquisition, which brings inconvenience to the user.

SUMMARY OF THE INVENTION

The technical problem to be solved by the embodiments of the present invention is to provide a method for identifying a barcode and a smart bracelet. The smart bracelet can be used to identify the barcode.

[0008] In order to solve the above technical problem, an embodiment of the present invention provides a method for identifying a barcode, including

[0009] When the smart bracelet receives an operation command to start the identification barcode, the smart bracelet enters the identification barcode mode, and starts the camera to scan;

[0010] when the camera scans to the image, the smart bracelet performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition;

[0011] when the smart bracelet determines that the image has a target barcode that meets a preset condition, the smart bracelet acquires the target barcode;

[0012] the smart bracelet identifies the target barcode, and acquires a target recognition result corresponding to the target barcode; [0013] The smart bracelet outputs the target recognition result.

[0014] wherein the smart bracelet identifies the target barcode, and the target recognition result corresponding to the target barcode includes:

[0015] the smart bracelet converts the target barcode into corresponding target text data according to a preset conversion rule

[0016] The smart bracelet identifies the text data to obtain a target recognition result.

[0017] wherein the smart bracelet identifies the text data, and obtaining the target recognition result includes:

[0018] The smart bracelet acquires a target recognition result corresponding to the target text data according to a correspondence between the preset text data and the recognition result.

[0019] wherein the smart bracelet identifies the target text data, and obtaining the target recognition result includes: [0020] the smart bracelet sends the target text data to a barcode connected to the smart bracelet Explain the server;

[0021] The smart bracelet receives a target recognition result returned by the barcode interpretation server according to the target barcode, wherein the barcode interpretation server is configured to provide a recognition result of the barcode.

[0022] wherein the output of the target recognition result by the smart bracelet includes:

[0023] the smart bracelet voice broadcasts the target recognition result; or

[0024] the smart bracelet displays the target recognition result; or

[0025] The smart bracelet transmits the target recognition result to a terminal connected to the smart bracelet, so that the terminal outputs the target recognition result.

An embodiment of the present invention further provides a smart bracelet, including:

[0027] an activation unit, configured to enter an identification barcode mode when receiving an operation instruction for starting the identification barcode

, and start the camera to scan;

[0028] an image recognition unit, configured to: when the camera scans an image, the smart bracelet performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition;

[0029] an acquiring unit, when the image recognition unit determines that the image has a target barcode that satisfies a preset condition吋

Obtaining the target barcode;

[0030] an identification unit, configured to identify the target barcode, and obtain a target recognition result corresponding to the target barcode; [0031] an output unit, configured to output the target recognition result.

[0032] wherein the identification unit comprises:

[0033] a conversion subunit, configured to convert the target barcode into a corresponding target text data according to a preset conversion rule;

[0034] an identification subunit, configured to identify the text data, and obtain a target recognition result.

[0035] wherein the identification subunit is specifically configured to:

[0036] acquiring a target recognition result corresponding to the target text data according to a correspondence between the preset text data and the recognition result.

[0037] wherein the identification subunit comprises:

[0038] a sending subunit, configured to send the target text data to a barcode interpretation server connected to the smart bracelet;

[0039] a receiving subunit, configured to receive a target recognition result returned by the barcode interpretation server according to the target barcode, wherein the barcode interpretation server is configured to provide a recognition result of the barcode.

[0040] wherein the output unit comprises:

[0041] a broadcast unit, configured to voice broadcast the target recognition result;

[0042] a display unit, configured to display the target recognition result;

And a sending unit, configured to send the target recognition result to the terminal connected to the smart bracelet, so that the terminal outputs the target recognition result.

[0044] The present invention also provides a computer storage medium,

[0045] The computer storage medium stores a program, and the program execution includes some or all of the steps of the method for identifying a barcode as described above.

The present invention also provides a smart wristband, comprising: an input device, a memory and a processor, wherein the memory stores a set of program codes, and the processor is configured to call the program code stored in the memory, and is configured to execute the following Operation:

[0047] when the input device receives an operation command to start the identification barcode, enters the recognition barcode mode, and starts the camera to scan;

[0048] when the camera scans to the image, performing image recognition on the image, and determining whether the image has a target barcode that meets a preset condition; [0049] determining that the image has a target barcode that meets a preset condition, and acquiring the target barcode; [0050] identifying the target barcode to obtain a target recognition result corresponding to the target barcode; [0051] The output device outputs the target recognition result.

[0052] wherein the processor identifies the target barcode, and the target recognition result corresponding to the target barcode includes:

[0053] converting the target barcode into corresponding target text data according to a preset conversion rule;

[0054] identifying the text data to obtain a target recognition result.

[0055] wherein the processor identifies the text data, and obtaining the target recognition result includes:

[0056] acquiring a target recognition result corresponding to the target text data according to a correspondence between the preset text data and the recognition result.

[0057] wherein the processor identifies the target text data, and obtaining the target recognition result includes: [0058] controlling the output device to send the target text data to a barcode interpretation connected to the smart bracelet Server

And [0059] controlling the input device to receive a target recognition result returned by the barcode interpretation server according to the target barcode, wherein the barcode interpretation server is configured to provide a recognition result of the barcode.

[0060] wherein the processor controlling the output device to output the target recognition result comprises:

[0061] controlling the output device to voice report the target recognition result; or

Controlling the output device to display the target recognition result; or

And [0063] controlling the output device to transmit the target recognition result to the terminal connected to the smart bracelet, so that the terminal outputs the target recognition result.

[0064] Implementing the embodiments of the present invention has the following beneficial effects:

[0065] In the embodiment of the present invention, when the smart bracelet receives the operation instruction for starting the identification barcode, the smart bracelet enters the recognition barcode mode, and starts the camera to scan, when the camera scans to the image, the smart hand The ring performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition. When the smart bracelet determines that the image has a target barcode that meets a preset condition, the smart bracelet acquires The target barcode, the smart bracelet identifies the target barcode, obtains a target recognition result corresponding to the target barcode, and the smart bracelet outputs the target recognition result, so that the smart bracelet can pass the camera Scan the barcode and identify the barcode to improve your intelligence The intelligence of the bracelet and the convenience of the user.

BRIEF DESCRIPTION OF THE DRAWINGS

[0067] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments will be briefly described below. Obviously, the drawings in the following description are only the present drawings. Some embodiments of the invention may be obtained by those of ordinary skill in the art from the drawings without departing from the scope of the invention.

1 is a schematic flow chart of a first embodiment of a method for identifying a barcode according to an embodiment of the present invention.

2 is a structural diagram of a first embodiment of a smart wristband according to an embodiment of the present invention;

3 is a structural diagram of a first embodiment of a smart wristband according to an embodiment of the present invention.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. example. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

[0073] In the embodiment of the present invention, the main body smart bracelet is implemented as a ring.

[0074] Referring to FIG. 1 , it is a schematic diagram of a first embodiment of a method for identifying a barcode provided by an embodiment of the present invention. A method for identifying a barcode according to an embodiment of the present invention includes the following steps:

[0075] When the smart bracelet receives an operation command to start the identification barcode, the smart bracelet enters the identification barcode mode, and starts the camera to scan to obtain the scanned image.

In the embodiment of the present invention, the barcode is a black and white strip having different widths and different reflectances, and is formed according to a certain encoding rule to express an image identifier of a set of digital or alphabetic symbol information. That is, the barcode is a set of parallel line images with different thicknesses and arranged according to certain rules. A common bar code consists of black bars and white bars with widely varying reflectances. Barcodes can indicate the country of manufacture, manufacturer, item name, date of manufacture, book classification number, start and end of mail, category, date, etc., and thus in many areas such as item circulation, library management, postal management, banking system, etc. Get a wide range of applications.

[0077] In the embodiment of the present invention, the user may trigger a preset button, screen or gesture of the smart bracelet to generate Start an operation command to identify the barcode. When the smart bracelet acquires an operation command to start the identification barcode, the smart bracelet enters the recognition barcode mode.

In the embodiment of the present invention, when the smart bracelet enters the recognition barcode mode, the smart bracelet activates the camera to scan the image, and then the user can place the barcode-attached article in the scanning area of the camera. The smart bracelet can set the scanning period, so that the camera of the smart bracelet scans according to the scanning period. S101. When the camera scans an image, the smart bracelet performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition.

[0079] In the embodiment of the present invention, when the camera scans to the image, the smart bracelet can perform image recognition on the scanned image. Among them, since the barcode is a combination of a black strip and a white strip, the smart bracelet can adopt the image recognition technology according to the preset strip image information, and the black and white strips of the scanned image are recognized. The bar image information may be preset by the sender, or the user may add new bar image information by acquiring the bar image information during use. Further, the smart bracelet can also use the image recognition technology to identify the black and white bars of the scanned image according to the preset strip feature information. The strip feature information may include feature information of black bars and white bars, color feature information of black bars and white bars, and texture feature information of black bars and white bars. Optionally, the strip feature information may be preset by the bursting personnel, or the user may process the acquired strip image information to obtain the strip feature information, thereby adding new strip feature information. .

[0080] In the embodiment of the present invention, when the smart bracelet identifies an image formed by combining the preset strip image information or the black strip and the white strip matching the preset strip feature information on the image, The smart bracelet can determine whether the number of black bars and white bars is greater than a preset threshold, such as greater than the value of 6. If the smart bracelet determines that the number of black bars and white bars is greater than a preset threshold, the smart bracelet can determine that the image is satisfied. The target barcode for the preset condition. S102. When the smart bracelet determines that the image has a target barcode that meets a preset condition, the smart bracelet acquires the target barcode. S103. The smart bracelet identifies the target barcode, and obtains a target recognition result corresponding to the target barcode.

[0081] In the embodiment of the present invention, the smart bracelet can convert the target barcode into corresponding target text data according to a preset conversion rule, wherein the target text data can be a binary character.

String. The conversion rule can be 1 for black bars and 0 for white bars.

[0082] In the embodiment of the present invention, when the smart bracelet acquires the target text data, the smart bracelet can target the text. The data is identified, and the target recognition result corresponding to the target text data is obtained. The target recognition result includes specific information such as the country of manufacture, the manufacturer, the name of the item, and the date of manufacture.

[0083] Optionally, in the embodiment of the present invention, the smart bracelet identifies the target text data, and the target recognition result corresponding to the target text data may be: the correspondence between the smart bracelet and the preset text data and the recognition result The relationship, so that the smart bracelet obtains the target recognition result corresponding to the target text text according to the correspondence between the preset text data and the recognition result.

[0084] Optionally, in the embodiment of the present invention, the smart bracelet identifies the target text data, and the target recognition result corresponding to the target text data may be: the smart bracelet sends the target text data to the smart bracelet. The connected barcode interprets the server such that the interpretation server identifies the result based on the target returned by the target barcode. Wherein, the barcode interpretation server is used to provide the recognition result of the barcode. After the barcode interpretation server receives the target text data, the barcode interpretation server can obtain the target recognition result corresponding to the target text data, and send the target recognition result to the smart bracelet, and the smart bracelet receives the target recognition result sent by the barcode interpretation server. The smart bracelet can establish a communication connection with the interpretation server, such as establishing a WIFI communication connection, a GPRS communication connection, and the like. S104. The smart bracelet outputs the target recognition result.

[0085] In the embodiment of the present invention, after the smart bracelet acquires the target recognition result, the smart bracelet can play the target recognition result by voice, or the smart bracelet displays the target recognition result through the display screen, or the smart bracelet will target the target. The recognition result is sent to the terminal connected to the smart bracelet to cause the terminal to output the target recognition result.

[0086] In the embodiment of the present invention, when the smart bracelet receives an operation instruction for starting to recognize the barcode, the smart bracelet enters the recognition barcode mode, and starts the camera to scan, when the camera scans to the image, the smart hand The ring performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition. When the smart bracelet determines that the image has a target barcode that meets a preset condition, the smart bracelet acquires The target barcode, the smart bracelet identifies the target barcode, obtains a target recognition result corresponding to the target barcode, and the smart bracelet outputs the target recognition result, so that the smart bracelet can pass the camera Scan barcodes and identify barcodes to increase the intelligence of the smart bracelet and the convenience of the user.

FIG. 2 is a structural diagram of a first embodiment of a smart wristband according to an embodiment of the present invention. this invention The smart bracelet described in the embodiment includes:

[0088] The starting unit 100 is configured to enter an identification barcode mode when an operation instruction for starting the identification barcode is received, and start the scanning of the camera.

[0089] The image recognition unit 200 is configured to perform image recognition on the image when the camera scans to the image, and determine whether the image has a target barcode that meets a preset condition.

[0090] The acquiring unit 300 is configured to acquire the target barcode when the image recognition unit determines that the image has a target barcode that meets a preset condition.

[0091] The identifying unit 400 is configured to identify the target barcode, and obtain a target recognition result corresponding to the target barcode.

[0092] The output unit 500 is configured to output the target recognition result.

[0093] wherein the identifying unit 400 is specifically configured to:

[0094] converting the target barcode into corresponding target text data according to a preset conversion rule;

[0095] identifying the text data to obtain a target recognition result.

[0096] The identification unit 400 is further specifically configured to:

[0097] acquiring a target recognition result corresponding to the target text data according to a correspondence between the preset text data and the recognition result.

[0098] The identification unit 400 is further specifically configured to:

[0099] transmitting the target text data to a barcode interpretation server connected to the smart bracelet;

[0100] receiving a target recognition result returned by the barcode interpretation server according to the target barcode, wherein the barcode interpretation server is configured to provide a recognition result of the barcode.

[0101] The output unit is specifically configured to:

[0102] voice broadcasting the target recognition result;

[0103] displaying the target recognition result;

And transmitting the target recognition result to the terminal connected to the smart bracelet, so that the terminal outputs the target recognition result.

[0105] In the embodiment of the present invention, the barcode is a black and white strip with different widths and different reflectances, and is formed according to a certain encoding rule, and is used to express an image identifier of a set of digital or alphabetic symbol information. That is, the barcode is a set of parallel line images with different thicknesses and arranged according to certain rules. Common strip The shape code is composed of black bars and white bars with widely different reflectances. Barcodes can indicate the country of manufacture, manufacturer, item name, date of manufacture, book classification number, start and end of mail, category, date, etc., and thus in many areas such as item circulation, library management, postal management, banking system, etc. Get a wide range of applications.

In the embodiment of the present invention, the user may trigger a preset button, a screen or a gesture of the smart bracelet to generate an operation instruction for starting the identification barcode. When the activation unit 100 acquires an operation command to activate the identification barcode, the smart bracelet enters the recognition barcode mode.

[0107] In the embodiment of the present invention, when the smart bracelet enters the recognition barcode mode, the activation unit 100 activates the camera to scan the image, and then the user can place the barcode-attached article in the scanning area of the camera. Wherein, the smart bracelet can set the scanning period, so that the camera of the starting unit 100 scans according to the scanning period.

[0108] In the embodiment of the present invention, when the camera scans to the image, the image recognition unit 200 may perform image recognition on the scanned image. Wherein, since the barcode is a combination of a black strip and a white strip, the image recognizing unit 200 can perform black strip and white strip recognition on the scanned image according to the preset strip image information by using image recognition technology. The bar image information may be preset by the trigger, or the user may add new bar image information by acquiring the bar image information during use. Further, the image recognition unit 200 may also use the image recognition technology to identify the black and white stripes of the scanned image according to the preset strip feature information. The strip feature information may include feature information of black bars and white bars, color feature information of black bars and white bars, and texture feature information of black bars and white bars. Optionally, the strip feature information may be preset by the bursting personnel, or the user may process the acquired strip image information to obtain the strip feature information, thereby adding new strip feature information.

[0109] In the embodiment of the present invention, when the image recognition unit 200 recognizes an image formed by combining the preset strip image information or the black strip and the white strip matching the preset strip feature information on the image, The image recognition unit 200 can determine whether the number of black bars and white bars is greater than a preset threshold, such as greater than a value of 6, etc., when the image recognition unit 200 determines that the number of black bars and white bars is greater than a preset threshold, the smart bracelet can determine The image has a target barcode that meets the preset conditions.

[0110] In the embodiment of the present invention, the identification unit 400 can convert the target barcode into phases according to a preset conversion rule. Target text data, where the target text data can be binary characters

String. The conversion rule can be 1 for black bars and 0 for white bars.

In the embodiment of the present invention, when the recognition unit 400 acquires the target text data, the recognition unit 400 may identify the target text data, and acquire a target recognition result corresponding to the target text data. Among them, the target recognition result includes specific information such as the country of manufacture of the article, the manufacturer, the name of the article, and the date of manufacture.

[0112] Optionally, in the embodiment of the present invention, the identifying unit 400 identifies the target text data, and the target recognition result corresponding to the target text data may be: the identifying unit 400 may preset the correspondence between the text data and the recognition result. The relationship is such that the recognition unit 400 acquires the target recognition result corresponding to the target text text according to the correspondence between the preset text data and the recognition result.

[0113] Optionally, in the embodiment of the present invention, the identifying unit 400 identifies the target text data, and the target recognition result corresponding to the target text data may be: the identifying unit 400 sends the target text data to the smart bracelet. The connected barcode interprets the server such that the interpretation server identifies the result based on the target returned by the target barcode. Wherein, the barcode interpretation server is used to provide the recognition result of the barcode. After the barcode interpretation server receives the target text data, the barcode interpretation server can acquire the target recognition result corresponding to the target text data, and send the target recognition result to the identification unit 400, and the recognition unit 400 receives the target recognition result sent by the barcode interpretation server. The smart bracelet can establish a communication connection with the interpretation server, such as establishing a WIFI communication connection, a GPRS communication connection, and the like.

[0114] In the embodiment of the present invention, after the recognition unit 400 acquires the target recognition result, the output unit 500 may play the target recognition result by voice, or the output unit 500 displays the target recognition result through the display screen, or the output unit 500 targets the target. The recognition result is sent to the terminal connected to the smart bracelet to cause the terminal to output the target recognition result.

[0115] In the embodiment of the present invention, when the smart bracelet receives an operation instruction for starting to recognize the barcode, the smart bracelet enters the recognition barcode mode, and starts the camera to scan, when the camera scans the image, the smart hand The ring performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition. When the smart bracelet determines that the image has a target barcode that meets a preset condition, the smart bracelet acquires The target barcode, the smart bracelet makes an identification of the target barcode, and obtains a target recognition result corresponding to the target barcode, and the smart bracelet outputs the target identifier. In addition, the smart bracelet can scan the barcode and identify the barcode through the camera, thereby improving the intelligence of the smart bracelet and the convenience of the user.

[0116] FIG. 3 is a structural diagram of a first embodiment of a smart wristband according to an embodiment of the present invention. The smart bracelet described in the embodiment of the present invention includes:

[0117] The processor 201 (the number of the processors 201 in the terminal may be one or more, FIG. 3 is exemplified by one processor), the memory 202, the output device 203, and the input device 204. In an embodiment of the invention, the processor

201. The memory 202, the output device 203, and the input device 204 can be connected by a bus or other means, wherein the bus connection is taken as an example in FIG.

[0118] The processor 201 performs the following steps:

[0119] when the input device 203 receives an operation command to start the identification barcode, enters the identification barcode mode, and starts the camera to scan;

[0120] when the camera scans to the image, performing image recognition on the image, and determining whether the image has a target barcode that meets a preset condition;

[0121] when it is determined that the image has a target barcode 满足 that meets a preset condition, acquiring the target barcode; [0122] identifying the target barcode, and acquiring a target recognition result corresponding to the target barcode; [0123] The output device 203 outputs the target recognition result.

[0124] The processor 201 identifies the target barcode, and the target recognition result corresponding to the target barcode includes:

[0125] converting the target barcode into corresponding target text data according to a preset conversion rule;

[0126] identifying the text data to obtain a target recognition result.

[0127] wherein the processor 201 identifies the text data, and obtaining the target recognition result includes:

[0128] acquiring a target recognition result corresponding to the target text data according to a correspondence between the preset text data and the recognition result.

[0129] wherein the processor 201 identifies the target text data, and the acquisition target recognition result includes

[0130] controlling the output device 203 to send the target text data to a barcode interpretation server connected to the smart bracelet;

[0131] controlling the input device 204 to receive the bar code interpretation server returning according to the target barcode a target recognition result, wherein the barcode interpretation server is configured to provide a recognition result of the barcode.

[0132] The processor 201 controlling the output device 203 to output the target recognition result includes: [0133] controlling the output device 203 to voice report the target recognition result; or

[0134] controlling the output device 203 to display the target recognition result; or

[0135] controlling the output device 203 to transmit the target recognition result to the terminal connected to the smart bracelet

And causing the terminal to output the target recognition result.

[0136] It can be understood that the functions of the functional modules of the smart bracelet of the embodiment may be specifically implemented according to the method in the foregoing method embodiment. For the specific implementation process, reference may be made to the related description of the foregoing method embodiment, where Repeatedly.

[0137] Therefore, in the embodiment of the present invention, when the smart bracelet receives the operation instruction for starting the identification barcode, the smart bracelet enters the recognition barcode mode, and starts the camera to scan, when the camera scans the image吋And the smart bracelet performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition, and when the smart bracelet determines that the image has a target barcode that meets a preset condition, The smart bracelet acquires the target barcode, the smart bracelet identifies the target barcode, acquires a target recognition result corresponding to the target barcode, and the smart bracelet outputs the target recognition result, so that the smart bracelet The barcode can be scanned by the camera and the barcode can be recognized, thereby improving the intelligence of the smart bracelet and the convenience of the user.

[0138] It should be noted that, for the foregoing method embodiments, for the sake of simple description, they are all expressed as a series of action combinations, and those skilled in the art should know that the present invention is not subject to the described actions. The order is limited because certain steps may be performed in other orders or in the same manner in accordance with the present invention. In the following, those skilled in the art should also understand that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0139] In the foregoing embodiments, the descriptions of the various embodiments are different, and the parts that are not detailed in an embodiment may refer to related descriptions of other embodiments.

[0140] The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs.

[0141] The units in the apparatus of the embodiment of the present invention may be combined, divided, and deleted according to actual needs. Those skilled in the art can combine or combine the different embodiments described in the specification and the features of the different embodiments. [0142] Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be implemented in hardware, firmware implementation, or a combination thereof. When implemented in software, the functions described above may be stored in or transmitted as one or more instructions or code on a computer readable medium. Computer readable media includes both computer storage media and communication media, including communication media including any medium that facilitates transfer of a computer program from one location to another. The storage medium can be any of the available media that the computer can access. For example, the computer readable medium may include a random access memory (RAM). Read-Only Memory (ROM). Electrically Erasable Programmable (Electrically Erasable Programmable) Read-Only Memory, EEPROM), Compact Disc Read-Only Memory (CD-ROM) or other optical disc storage, disk storage media or other magnetic storage devices, or capable of carrying or storing instructions or data structures The desired program code and any other medium that can be accessed by the computer. Also. Any one connectable may suitably be a computer readable medium. For example, if the software is using coaxial cable, fiber optic cable, twisted pair, digital subscriber line

(Digital Subscriber Line, DSL) or wireless technology such as infrared, radio and microwave transmission from a website, server or other remote source, then coaxial cable, fiber optic cable, twisted pair, DSL or such as infrared, wireless and microwave Wireless technologies such as those included in the fixing of the associated medium. As used in the present invention, a disk and a disc include a compact disc (CD), a laser disc, a disc, a digital versatile disc (DVD), a floppy disc, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable medium.

In summary, the above description is only a preferred embodiment of the technical solution of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

[0144]

technical problem

Problem solution

Advantageous effects of the invention

Claims

Claim

[Claim 1] A method of identifying a barcode, the method comprising

When the smart bracelet receives an operation command to start the identification barcode, the smart bracelet enters the recognition barcode mode, and starts the camera to scan;

When the camera scans to the image, the smart bracelet performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition;

When the smart bracelet determines that the image has a target barcode that meets a preset condition, the smart bracelet acquires the target barcode;

The smart bracelet identifies the target barcode, and obtains a target recognition result corresponding to the target barcode;

The smart bracelet outputs the target recognition result.

[Claim 2] The method according to claim 1, wherein the smart bracelet identifies the target barcode, and the target recognition result corresponding to the target barcode comprises: the smart bracelet pressing a conversion rule to convert the target barcode into corresponding target text data;

The smart bracelet identifies the text data to obtain a target recognition result.

[Claim 3] The method according to claim 2, wherein the smart bracelet identifies the text data, and obtaining the target recognition result includes:

The smart bracelet acquires a target recognition result corresponding to the target text data according to a correspondence between the preset text data and the recognition result.

[Claim 4] The method according to claim 2, wherein the smart bracelet identifies the target text data, and obtaining the target recognition result includes:

The smart bracelet sends the target text data to a barcode interpretation server connected to the smart bracelet;

Receiving the smart bracelet by the barcode interpretation server according to the target barcode Target recognition result, wherein the barcode interpretation server is configured to provide identification of a barcode

[Claim 5] The method according to claim 1, wherein the output of the target recognition result by the smart bracelet comprises:

The smart bracelet voices the target recognition result; or the smart bracelet displays the target recognition result; or

The smart bracelet transmits the target recognition result to a terminal connected to the smart bracelet, so that the terminal outputs the target recognition result.

[Claim 6] A smart bracelet, wherein the smart bracelet includes

The startup unit is configured to enter an identification barcode mode when an operation instruction for starting the identification barcode is received, and start the camera to scan;

An image recognition unit, configured to: when the camera scans an image, the smart bracelet performs image recognition on the image, and determines whether the image has a target barcode that meets a preset condition;

An acquiring unit, when the image recognition unit determines that the image has a target barcode that meets a preset condition, acquiring the target barcode;

An identification unit, configured to identify the target barcode, and obtain a target recognition result corresponding to the target barcode;

And an output unit, configured to output the target recognition result.

[Claim 7] The smart bracelet according to claim 6, wherein the identification unit comprises: a conversion subunit, configured to convert the target barcode into a corresponding target text data according to a preset conversion rule ;

The identification subunit is configured to identify the text data to obtain a target recognition result.

[Claim 8] The smart bracelet according to claim 7, wherein the identification subunit is specifically used In:

Obtaining a target recognition result corresponding to the target text data according to a correspondence between the preset text data and the recognition result.

[Claim 9] The smart bracelet according to claim 7, wherein the identification subunit comprises: a sending subunit, configured to send the target text data to a barcode connected to the smart bracelet Explain the server;

And a receiving subunit, configured to receive a target recognition result returned by the barcode interpretation server according to the target barcode, wherein the barcode interpretation server is configured to provide a recognition result of the barcode.

[Claim 10] The smart bracelet according to claim 6, wherein the output unit comprises: a broadcast unit, configured to voice broadcast the target recognition result;

a display unit, configured to display the target recognition result;

And a sending unit, configured to send the target recognition result to a terminal connected to the smart bracelet, so that the terminal outputs the target recognition result.

[Claim 11] A computer storage medium, wherein the computer storage medium is storable with a program, the program execution comprising the steps of any one of claims 1 to 5.

[Claim 12] A smart wristband, comprising: an input device, an output device, a memory, and a processor, wherein the memory stores a set of program codes, and the processor is configured to call the program code stored in the memory, Used to do the following:

When the input device receives the operation instruction to start the identification barcode, enters the identification bar code mode, and starts the camera to scan;

When the camera scans to the image, performing image recognition on the image, and determining whether the image has a target barcode that meets a preset condition;

When it is determined that the image has a target barcode 满足 that satisfies a preset condition, acquiring the target strip code;

Identifying the target barcode to obtain a target recognition result corresponding to the target barcode;

The output device is controlled to output the target recognition result.

[Claim 13] The smart bracelet according to claim 12, wherein the processor identifies the target barcode, and the target recognition result corresponding to the target barcode comprises: a preset conversion rule Converting the target barcode into corresponding target text data; identifying the text data to obtain a target recognition result.

[Claim 14] The smart bracelet according to claim 13, wherein the processor identifies the text data, and the target recognition result is specifically used for:

[Claim 15] The smart bracelet according to claim 13, wherein the processor identifies the target text data, and obtaining the target recognition result includes:

Controlling the output device to send the target text data to a barcode interpretation server connected to the smart bracelet;

The input device is controlled to receive a target recognition result returned by the barcode interpretation server according to the target barcode, wherein the barcode interpretation server is configured to provide a recognition result of the barcode.

[Claim 16] The method of claim 12, wherein the controlling the output device to output the target recognition result by the processor comprises:

Controlling, by the output device, voice broadcast of the target recognition result; or

Controlling the output device to display the target recognition result; or controlling the output device to send the target recognition result to the smart bracelet a terminal, so that the terminal outputs the target recognition result.