CN102799848B - Commodity information identification method and merchandise news identification device - Google Patents
Commodity information identification method and merchandise news identification device Download PDFInfo
- Publication number
- CN102799848B CN102799848B CN201210206978.4A CN201210206978A CN102799848B CN 102799848 B CN102799848 B CN 102799848B CN 201210206978 A CN201210206978 A CN 201210206978A CN 102799848 B CN102799848 B CN 102799848B
- Authority
- CN
- China
- Prior art keywords
- image
- bar code
- merchandise news
- module
- dimensional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Cash Registers Or Receiving Machines (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
A kind of commodity information identification method, said method comprising the steps of: be acquired the image in the single-line box on Commercial goods labels；The image collected is processed, obtains the bar code image in the image collected and character image；Respectively described bar code image and character image are decoded, obtain the merchandise news comprised in bar code image and character image.Use above-mentioned commodity recognition method, it is possible to increase recognition efficiency and cost can be reduced.Additionally, additionally provide a kind of merchandise news identification device.
Description
Technical field
The present invention relates to information discriminating technology, particularly relate to a kind of commodity information identification method and merchandise news
Identify device.
Background technology
Bar code is the multiple secret notes and informal voucher not waited by width, arranges according to certain coding rule, in order to
Express the graphical identifier of one group of information.Bar code can mark the manufacturing country of article, manufacturing firm, commodity
The much information such as title, date of manufacture, book classification number, mail start-stop place, classification, date, thus
It is widely used in many fields such as commodity circulation, taking care of books, postal management, banking system.
The most common mainly has one-dimensional bar code and two-dimensional bar.One-dimensional bar code by longitudinal secret note and
Informal voucher forms, and also has English alphabet or Arabic numerals under usual striped, owing to one-dimensional bar code is only one
Expressing information on individual direction, and the most do not express any information, its data capacity is little, therefore exists
Multiple links such as retail, logistics, storage need to arrange multiple one-dimensional bar code for commodity and coordinate data base's
Set up and just can carry out the commodity management at links such as production, logistics, storage and retails, and due to one
Dimension bar code does not have error correcting capability, if the one-dimensional bar code being attached on product external packaging is in the process of transport
Middle there is abrasion, often also needs to be manually entered the information of commodity according to the letter or number under one-dimensional bar code,
This will greatly reduce the recognition efficiency to merchandise news.
Two-dimensional bar is usually square structure, is not only made up of horizontal and vertical bar code, and in code district
Also have polygonal pattern.Owing to two-dimensional bar can store at two-dimensional space both horizontally and vertically
Information, therefore two-dimensional bar can express substantial amounts of information, and two-dimensional bar tool in the least space
There is automatic error correction function.But, owing to the recognizing apparatus cost of two-dimensional bar is high, use two-dimensional bar
No small cost will be brought to enterprise, and cause the idle waste of existing resource.
Summary of the invention
Based on this, it is necessary to and merchandise news low for merchandise news recognition efficiency distinguishes the problem that cost is high,
There is provided a kind of recognition efficiency higher and the commodity information identification method of cost can be reduced.
A kind of commodity information identification method, said method comprising the steps of:
Image in single-line box on Commercial goods labels is acquired；
The image collected is processed, obtains the bar code image in the image collected and word graph
Picture；
Respectively described bar code image and character image are decoded, obtain bar code image and word
The merchandise news comprised in image.
Wherein in an embodiment, use photographic head or image analyzer in the single-line box on Commercial goods labels
Image be acquired.
Wherein in an embodiment, described method also includes: obtain the two-dimensional bar code in the image collected
Image, is decoded described two-dimensional barcode image, obtains the merchandise news comprised in two-dimensional barcode image.
Additionally, it is higher and can reduce the merchandise news identification device of cost to additionally provide a kind of recognition efficiency.
A kind of merchandise news identification device, described device includes:
Image capture module, for being acquired the image in the single-line box on Commercial goods labels；
Image processing module, electrically connects with described image capture module, to the image collected
Reason, obtains the bar code image in the image collected and character image；
Decoder module, electrically connects with described image processing module, including one-dimensional bar code decoding unit and word
Recognition unit, wherein:
One-dimensional bar code decoding unit, for being decoded described bar code image, obtains bar code figure
The merchandise news comprised in Xiang；
Word recognition unit, for being decoded described character image, obtains the commodity comprised in character image
Information.
Wherein in an embodiment, described image capture module is photographic head or image analyzer.
Wherein in an embodiment, described image processing module is additionally operable to obtain two in the image collected
Dimension bar code image；
Described decoder module also includes: decoding two-dimensional bar code unit, for entering described two-dimensional barcode image
Row decoding, obtains the merchandise news comprised in two-dimensional barcode image.
Wherein in an embodiment, described device also includes: interface module, is electrically connected with described decoder module
Connect, carry out the record of data for the merchandise news that described decoder module decodes is sent to data handling system
Enter and process.
Wherein in an embodiment, described interface module is wireline interface or wave point.
Wherein in an embodiment, described device also includes: power module, respectively with described image acquisition
Module, image processing module, decoder module and interface module electrical connection, for for described image capture module,
Voltage needed for image processing module, decoder module and interface module offer work or electric current.
Wherein in an embodiment, described power module is rechargeable battery or replaceable battery or external electricity
Source.
Above-mentioned commodity information identification method and device, by gathering the image in the single-line box on Commercial goods labels,
Obtain the bar code image in the image collected and character image, and decode accordingly, obtain one
The merchandise news comprised in dimension bar code image and character image.Commercial goods labels can be obtained by an image acquisition
On multiple bar codes, adopt from without the multiple bar codes Commercial goods labels are taken multiple scan
Collection, therefore improves treatment effeciency.Additionally, due to the Word message in Commercial goods labels can be identified simultaneously,
Increase information of goods information data, but relative to traditional two-dimensional bar, it identifies that cost is lower, therefore can
Enough reduce the identification cost of merchandise news.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the commodity information identification method in an embodiment；
Fig. 2 is the structural representation of the merchandise news identification device in an embodiment；
Fig. 3 is the structural representation of the decoder module in an embodiment；
Fig. 4 is the structural representation of the merchandise news identification device in another embodiment；
Fig. 5 is the schematic diagram of the Commercial goods labels in an embodiment.
Detailed description of the invention
As it is shown in figure 1, in one embodiment, a kind of commodity information identification method, comprise the following steps:
Step S10, is acquired the image in the single-line box on Commercial goods labels.
Commercial goods labels would generally be attached on commodity extranal packing box, in Commercial goods labels can in single-line box display of commodity
Information, including bar code and Word message etc..Concrete, photographic head or image can be used in step slo to sweep
Retouch device the image in the single-line box on Commercial goods labels is acquired.
Step S20, processes the image collected, and obtains the bar code image in the image collected
And character image.Concrete, the image collected is carried out image procossing, extracts bar code figure therein
Picture and character image.
Step S30, is decoded bar code image and character image respectively, obtain bar code image and
The merchandise news comprised in character image.
Can use traditional bar code decoding rule that bar code image is decoded, obtain bar code
The merchandise news comprised in image.To character image, traditional character recognition technology can be used to identify wherein
Word message.
Further, in one embodiment, said method may also include that and obtains in the image collected
Two-dimensional barcode image, is decoded two-dimensional barcode image, obtains the commodity letter comprised in two-dimensional barcode image
Breath.Owing to Commercial goods labels may also contain two-dimensional bar code, an image acquisition can be passed through, collect all
Bar code, but multiple different bar codes are decoded, obtain merchandise news therein, therefore, it is possible to carry
High recognition efficiency.
Further, after step S30, the merchandise news decoded can be passed through wired or wireless side
Formula is sent to data handling system and carries out typing and the process of data.
As in figure 2 it is shown, in one embodiment, a kind of merchandise news identification device, including image acquisition mould
Block 10, image processing module 20 and decoder module 30, wherein:
Image capture module 10 is for being acquired the image in the single-line box on Commercial goods labels.
Commercial goods labels would generally be attached on commodity extranal packing box, in Commercial goods labels can in single-line box display of commodity
Information, including bar code and Word message etc..Further, in one embodiment, image capture module 10
Photographic head or image analyzer.
Image processing module 20 electrically connects with image capture module 10, to the image collected
Reason, obtains the bar code image in the image collected and character image.Further, image procossing mould
Block 20 is for sending bar code image and character image to decoder module 30.
Decoder module 30 electrically connects with image processing module 10, including one-dimensional bar code decoding unit 310 He
Word recognition unit 320, wherein:
One-dimensional bar code decoding unit 310, for being decoded bar code image, obtains bar code figure
The merchandise news comprised in Xiang.
Word recognition unit 320, for being decoded character image, obtains the commodity comprised in character image
Information.
In one embodiment, image processing module 20 is additionally operable to obtain the two-dimensional bar code in the image collected
Image.As it is shown on figure 3, in the present embodiment, decoder module 30 may also include decoding two-dimensional bar code unit 330,
For two-dimensional barcode image is decoded, obtain the merchandise news comprised in two-dimensional barcode image.
In one embodiment, as shown in Figure 4, merchandise news identification device may also include and decoder module 30
The interface module 40 of electrical connection, processes system for the merchandise news that decoder module 30 decodes is sent to data
System carries out typing and the process of data.Data handling system is usually computer system.Concrete, interface mould
Block 40 can be wave point or wireline interface, it is preferred that interface module 40 is wave point.
In the present embodiment, merchandise news identification device may also include respectively with image capture module 10, image at
Reason module 20, decoder module 30 and the power module 50 of interface module 40 electrical connection, be used for as image acquisition
Module 10, image processing module 20, decoder module 30 and interface module 40 provide the voltage needed for work or
Electric current.
Further, power module 50 can be built-in rechargeable battery, it is also possible to be replaceable battery or
External power supply.
The principle of above-mentioned commodity information identification method and device is described with a concrete example below.Such as Fig. 5
Shown in, it is a Commercial goods labels comprising merchandise news being pasted onto on commodity extranal packing box.At this Commercial goods labels
On include three one-dimensional bar codes (bar code 1, bar code 2 and bar code 3) and a two-dimensional bar (bar code
4) and some Word messages (including product quantity, the product type etc. comprised in product description, packing crates).
Concrete, can disposably the image in the single-line box on Commercial goods labels be acquired, to collecting
Image process after can obtain bar code 1 therein, bar code 2 and the image of bar code 3 and character image.
Then these images are decoded, thus obtain the merchandise news comprised in bar code 1, bar code 2 and bar code 3
And the merchandise news (i.e. Word message on Commercial goods labels) comprised in character image.It should be understood that also
The image of the bar code 4 in the image that can acquire, obtains after being decoded this image comprising in bar code 4
Merchandise news.
Above-mentioned commodity information identification method and device, owing to need not the multiple one-dimensional barcode on Commercial goods labels
Code takes multiple scan collection, just can recognize that on Commercial goods labels many by disposable image acquisition
Individual one-dimensional bar code and Word message, therefore, it is possible to improve recognition efficiency.
Additionally, due to need not manual entry just can obtain the commodity that the character image on Commercial goods labels is comprised
Information, increases information of goods information data, it is simple to logistics and storage link at commodity do information analysis and management.
And owing to can identify the merchandise news that character image comprises simultaneously, even if the bar shaped on Commercial goods labels
Code occurs abrasion in intermediate links, it is also possible to carry out quick obtaining bar code bag by the scanning collection of character image
The merchandise news contained, without manual entry, thus improves recognition efficiency.If as it is shown in figure 5, bar
Code 1 occurs abrasion in intermediate links, then the Word message " PRP0015D0085 " of bar code 1 correspondence also may be used
With by the decoding of character image is identified such that it is able to obtain correct merchandise news, do not interfere with
The recognition efficiency of merchandise news, the most also has certain error correction.
It addition, above-mentioned merchandise news identification device, when only to the bar code image in the image collected and
When character image is decoded, its cost is suitable with existing one-dimensional bar code reader cost, far below two
The cost of dimension bar code reading device, and for the one-dimensional bar code reader of traditional photo taking type, it is only necessary to update
Corresponding software, therefore has only to less cost and achieves that, it is not necessary to improve existing Commercial goods labels and
The identification system of merchandise news, just can reach the effect using two-dimensional bar in commodity logistics and storage application
Really.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (8)
1. a commodity information identification method, said method comprising the steps of:
Image in single-line box on Commercial goods labels is acquired；
The image collected is processed, obtains bar code image, character image and the two-dimensional barcode image in the image collected；
Respectively described bar code image, character image and described two-dimensional barcode image are decoded, obtain the merchandise news comprised in described bar code image, described character image and described two-dimensional barcode image.
Commodity information identification method the most according to claim 1, it is characterised in that use photographic head or image analyzer that the image in the single-line box on Commercial goods labels is acquired.
3. a merchandise news identification device, it is characterised in that described device includes:
Image capture module, for being acquired the image in the single-line box on Commercial goods labels；
Image processing module, electrically connects with described image capture module, for processing the image collected, obtains bar code image, character image and the two-dimensional bar image in the image collected；
Decoder module, electrically connects with described image processing module, including one-dimensional bar code decoding unit, word recognition unit and decoding two-dimensional bar code unit, wherein:
One-dimensional bar code decoding unit, for being decoded described bar code image, obtains the merchandise news comprised in bar code image；
Word recognition unit, for being decoded described character image, obtains the merchandise news comprised in character image；
Decoding two-dimensional bar code unit, for being decoded described two-dimensional barcode image, obtains the merchandise news comprised in two-dimensional barcode image.
Merchandise news identification device the most according to claim 3, it is characterised in that described image capture module is photographic head or image analyzer.
Merchandise news identification device the most according to claim 3, it is characterized in that, described device also includes: interface module, electrically connects with described decoder module, carries out typing and the process of data for the merchandise news that described decoder module decodes is sent to data handling system.
Merchandise news identification device the most according to claim 5, it is characterised in that described interface module is wireline interface or wave point.
Merchandise news identification device the most according to claim 6, it is characterized in that, described device also includes: power module, electrically connect with described image capture module, image processing module, decoder module and interface module respectively, be used for as the voltage needed for described image capture module, image processing module, decoder module and interface module offer work or electric current.
Merchandise news identification device the most according to claim 7, it is characterised in that described power module is rechargeable battery or replaceable battery or external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210206978.4A CN102799848B (en) | 2012-06-21 | 2012-06-21 | Commodity information identification method and merchandise news identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210206978.4A CN102799848B (en) | 2012-06-21 | 2012-06-21 | Commodity information identification method and merchandise news identification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102799848A CN102799848A (en) | 2012-11-28 |
| CN102799848B true CN102799848B (en) | 2016-09-21 |
Family
ID=47198949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210206978.4A Active CN102799848B (en) | 2012-06-21 | 2012-06-21 | Commodity information identification method and merchandise news identification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102799848B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017120929A1 (en) * | 2016-01-15 | 2017-07-20 | 王明科 | Method for recognizing commodity information, and mobile terminal |
| CN105764208B (en) * | 2016-03-16 | 2019-03-12 | 浙江生辉照明有限公司 | Information acquisition method, lighting device and lighting system |
| CN107403179B (en) * | 2016-05-20 | 2020-10-23 | 株式会社理光 | Registration method and device for article packaging information |
| CN106250797A (en) * | 2016-08-09 | 2016-12-21 | 成都联众智科技有限公司 | A kind of bar code image identification system using common camera |
| CN108254386B (en) * | 2016-12-29 | 2021-09-10 | 研祥智能科技股份有限公司 | One-dimensional code online detection method, device and system |
| CN109035630A (en) * | 2018-08-21 | 2018-12-18 | 深圳码隆科技有限公司 | Commodity information identification method and system |
| CN111080399A (en) * | 2019-11-22 | 2020-04-28 | 汉口北进出口服务有限公司 | Commodity information processing method and device |
| CN111178349A (en) * | 2019-12-17 | 2020-05-19 | 科大讯飞股份有限公司 | Image identification method, device, equipment and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03166675A (en) * | 1989-11-27 | 1991-07-18 | Tokyo Electric Co Ltd | Bar code decoder and bar code decoding method |
| CN102456123A (en) * | 2010-10-28 | 2012-05-16 | 东芝泰格有限公司 | Commodity information reading apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4589094B2 (en) * | 2004-02-19 | 2010-12-01 | 東芝テック株式会社 | Product price management system |
| WO2005114621A1 (en) * | 2004-05-14 | 2005-12-01 | Impaq, Inc. | Peel-off label and methods of utilizing the same |
-
2012
- 2012-06-21 CN CN201210206978.4A patent/CN102799848B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03166675A (en) * | 1989-11-27 | 1991-07-18 | Tokyo Electric Co Ltd | Bar code decoder and bar code decoding method |
| CN102456123A (en) * | 2010-10-28 | 2012-05-16 | 东芝泰格有限公司 | Commodity information reading apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102799848A (en) | 2012-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102799848B (en) | Commodity information identification method and merchandise news identification device | |
| WO2014044159A1 (en) | Method and device for batch scanning 2d barcodes | |
| CN102750794B (en) | Automatic note input system and application method thereof | |
| CN102930264A (en) | System and method for acquiring and analyzing commodity display information based on image identification technology | |
| CN102129585B (en) | Method and system for transmitting information, device for displaying bar code and device for reading bar code | |
| CN104464111A (en) | Intelligent express tank system with barcode recognition function and corresponding barcode recognition method | |
| CN102622574A (en) | Double-barcode scanning unit and scanning method and application thereof | |
| CN103530669A (en) | Data information two-dimensional code encoding method | |
| CN104091256A (en) | System and method for information recognition and communication at fixed express delivery pick-up point | |
| CN103413158A (en) | Label identification method and terminal device | |
| CN105787403A (en) | Barcode reading method and device of high-pixel image | |
| Tarjan et al. | Automatic identification based on 2D barcodes | |
| CN103839028B (en) | A kind of paper media method and system interactive with reader | |
| CN105654004A (en) | Intelligent gating barcode decoding method and chip | |
| CN109657753A (en) | A kind of railway safety check is searched for dangerous goods early warning system | |
| US20230394261A1 (en) | System and method for extracting a region of interest from a captured image of a mailpiece or parcel label | |
| CN106682547A (en) | Portable integrated intelligent receiving terminal and application thereof | |
| CN101901329A (en) | Method and device for recognizing low-resolution barcode | |
| CN101882201B (en) | Barcode decoding chip and method | |
| CN106250797A (en) | A kind of bar code image identification system using common camera | |
| CN201466080U (en) | Storage battery box and storage battery using same | |
| CN204360383U (en) | A kind of bar code recognizing apparatus of high pixel image processing | |
| JP2007511342A (en) | Video coding method and apparatus using parity check matrix | |
| US11755858B2 (en) | System and method for extracting a computer readable code from a captured image of a distribution item | |
| CN102592159A (en) | Nutrition label, reader, food package, and identification and authentication method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 A, B, C, D, E, F1, 8 Building, Financial Services Technology Innovation Base, No. 8 Kefa Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen jiangbolong electronic Limited by Share Ltd Address before: 518057 A, B, C, D, E, F1, 8 Building, Financial Services Technology Innovation Base, No. 8 Kefa Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen jiangbolong Electronic Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |