CN106203910B - A kind of image order management system without Text region - Google Patents

A kind of image order management system without Text region Download PDF

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CN106203910B
CN106203910B CN201610529294.6A CN201610529294A CN106203910B CN 106203910 B CN106203910 B CN 106203910B CN 201610529294 A CN201610529294 A CN 201610529294A CN 106203910 B CN106203910 B CN 106203910B
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order
image
area
formatting
fill
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CN106203910A (en
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于晓莉
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Xiaocaier Chengdu Information Technology Co ltd
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    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management

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Abstract

The invention discloses a kind of image order management systems without Text region, it first passes through image acquisition units acquisition and formats order, again by fill in area's extracting unit obtain have fill substance fill in area cut figure and it is each fill in area cut figure format order in respective positions information, last backstage group single unit is compared by filling in the location information for each list item of formatting order that location information and oneself (backstage group single unit) storage of the figure in formatting order are cut by area, area will respectively be filled in and cut figure and its respective corresponding table item storage content (i.e. name of product, unit of measurement of product) it combines, generate user's order or dispatching stock.In this way, content, that is, name of product of order, unit of measurement of product are cut in conjunction with figure with area is filled in by location information, user's order or dispatching order sheet can be obtained without Text region, have the characteristics that accurate, quick, simple and easy, while cost of labor is also greatly saved.

Description

A kind of image order management system without Text region
Technical field
The invention belongs to dispense field, more specifically, it is related to a kind of image order management system without Text region System.
Background technique
With the development of contemporary logistics, in dispatching field, need frequently to collect the order information of a large amount of clients, in face When to a large amount of order information, due to a lack of corresponding image order handling implement, make distributors can only be using artificial after order The problems such as mode copied arranges order, certainly will will cause heavy workload in this way, error-prone.
With the development of contemporary communication industry, distributors, can be quick and precisely using lower single mode is taken pictures by smart phone Client is passed into distributors in the demand report filled in of demand statistics stage, obtain the blueness of more and more procurement staff It looks at, however in existing character recognition technology, because the writing of client varies with each individual, the quantity required font thousand poor ten thousand filled in Not, recognition accuracy limits, and is not possible to be directly used in the extraction of image order content, also needs manual transcription's mode to order Content extracts.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of image order management without Text region System, it is not necessary that the arrangement of picture order can be rapidly completed under the conditions of carrying out Text region.
For achieving the above object, a kind of image order management system without Text region of the present invention, feature exist In, comprising:
One formats order, fills in what area was constituted by name of product, unit of measurement of product and quantity required including multiple List item according to their own needs for client selects corresponding list item, according to name of product, unit of measurement of product, in demand number Amount fills in area's write-in quantity required;
One image acquisition units for acquiring the image for formatting order, and formatting order image are transmitted to and is filled in Area's extracting unit;
One fills in area's extracting unit, and the quantity required for each list item in positioning format order image fills in area, and Each quantity required that fill substance is extracted by way of cutting figure fills in area, obtain it is multiple it is independent fill in area cut figure with And figure respective positions information in formatting order is cut in each area of filling in, and sends backstage group single unit to;
One backstage group single unit, is stored with the location information and list item storage content for formatting each list item of order, passes through It fills in area and cuts figure in each table of formatting order for formatting the location information in order with oneself (backstage group single unit) storage Location information compare, will respectively fill in area and cut figure and its respective corresponding table item storage content (i.e. name of product, product meter Amount unit) (location information identical or corresponding fill in that figure is cut in area and list item storage content is combined together) is combined, generation is ordered Then forms data summarizes, obtain user's order or dispatching order sheet;
One print-out unit, the user's order or dispatching order sheet that backstage group single unit is summarized are on a display screen It has been shown that, or printout.
Goal of the invention of the invention is achieved in that
A kind of image order management system without Text region of the present invention first passes through image acquisition units acquisition and formats Order, then by fill in area's extracting unit obtain have fill substance fill in area cut figure and it is each fill in area and cut figure formatting Respective positions information in order, last backstage group single unit by fill in area cut figure format the location information in order with The location information of each list item of formattings order of oneself (backstage group single unit) storage compares, will respectively fill in area cut figure and Respectively corresponding table item storage content (i.e. name of product, unit of measurement of product) combines for its, generates user's order or dispatching stock.This Sample is cut content, that is, name of product of order, unit of measurement of product in conjunction with figure with area is filled in by location information, is known without text User's order or dispatching order sheet not can be obtained, have the characteristics that accurate, quick, simple and easy, while being also greatly saved Cost of labor.
Detailed description of the invention
Fig. 1 is a kind of specific embodiment structural block diagram of image order management system that the present invention is not necessarily to Text region;
Fig. 2 is that a kind of structure chart of specific embodiment of order is formatted shown in Fig. 1;
Fig. 3 is one instantiation figure of formatting order image of the acquisition of image acquisition units shown in Fig. 1;
Fig. 4 is that formatting order image shown in Fig. 3 is converted to gray level image;
Fig. 5 is that grayscale image shown in Fig. 4 is converted to binary map;
Fig. 6 be extracted from binary map shown in fig. 5 only include order contents order image;
Fig. 7 is that order image shown in fig. 6 eliminates order image after the correction that pattern distortion obtains;
Fig. 8 is order image after the pretreatment obtained after correction shown in Fig. 7 after order image filtering;
Fig. 9 is that gray level image shown in Fig. 4 by removing unwanted content and eliminating pattern distortion obtains standard order Gray level image;
Figure 10 is the standard order image that normal grayscale image shown in Fig. 9 obtains after highlighting display;
Figure 11 is an instantiation figure of user's order in the present invention;
Figure 12 is dispatching one instantiation figure of order sheet in the present invention.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing, preferably so as to those skilled in the art Understand the present invention.Requiring particular attention is that in the following description, when known function and the detailed description of design perhaps When can desalinate main contents of the invention, these descriptions will be ignored herein.
Embodiment
Fig. 1 is a kind of specific embodiment structural block diagram of image order management system that the present invention is not necessarily to Text region.
In the present embodiment, as shown in Figure 1, the image order management system that the present invention is not necessarily to Text region includes: format Change order 1, image acquisition units 2, fill in area's extracting unit 3, backstage group single unit 4 and print-out unit 5.
1, order is formatted
In the present embodiment, as shown in Fig. 2, format order 1 include it is multiple by name of product, unit of measurement of product and Quantity required fills in the list item of area's composition, according to their own needs for client, selects corresponding list item, according to name of product, Unit of measurement of product fills in area's write-in quantity required in quantity required.In the present embodiment, as shown in Fig. 2, the formatting order For the formatting order of agricultural product, name of product is the name of an article of agricultural product, such as Chinese cabbage, cauliflower, needle mushroom, white radishes;Product Measurement unit provides unit for the quantity required filled in, such as, jin, in this way, client can according to their own needs, if you need to 10 jin of needle mushrooms are ordered, then select the list item of first row fourth line, are according to name of product, that is, needle mushroom, unit of measurement of product Jin fills in area write-in quantity required i.e. 10 in quantity required.
In the present embodiment, as shown in Fig. 2, formatting order 1 further includes order graphic code, telltale mark.
Wherein, order graphic code can be two dimensional code, bar code etc., be mainly used for identifying Format Type and the businessman of order Information, such as Business Name, telephone number, in the case of formatting Format Type there are many orders, to organize from the background only The Format Type of 4 pairs of formatting orders of member identifies, and organizes single unit 4 according to the format class for formatting order convenient for backstage Type recalls the location information and corresponding table item storage content of the formatting each list item of order of respective type;
Wherein, telltale mark is located at the periphery that name of product, unit of measurement of product and quantity required fill in area, convenient for filling in Area's extracting unit 3, which can be flutterred quickly, grasps the required order contents of client.In the present embodiment, telltale mark uses thick black Rectangle frame, color obviously distinguishes over the color of paper, and has enough width and length;Wherein, rectangle frame is upper and lower Two sides are using long black solid line, and for determining the position and direction in order region, the side of left and right two of rectangle frame uses short black reality Line, for correcting the position of every a line.It should be noted that the rectangle frame of thick black is one kind of telltale mark, Ren Heyi It can be substituted as telltale mark, as being widely used in QR (Quick Response) two dimensional code in the figure of image recognition " returning " shape finger URL etc., the name of product of even aligned transfer itself can also be used as a kind of telltale mark and uses.
In the present embodiment, the formatting order includes auxiliary positioning label, and the auxiliary positioning label is for identifying Demand fills in the position in area, and is used for.In the present embodiment, as shown in Fig. 2, quantity required fills in area using dotted line frame as auxiliary Telltale mark carries out station location marker, and client fills in out quantity required according to unit of measurement of product wherein, mainly for convenience Client is quickly found out filling-in position and is arranged, auxiliary positioning label need to only meet human eye identification easily, can be by filtering algorithm from school Other discontinuous line styles or ash also can be used in addition to dotted line frame in the present embodiment in the requirement eliminated in order image after just The light color solid line such as color replaces.
2, image acquisition units
In the specific implementation process, image acquisition units 2 can for the camera of mobile phone or computer, scanner or other Image capture module is mainly used for the image that acquisition formats order, and in the present embodiment, the formatting order image of acquisition is such as Shown in Fig. 3.After acquisition, formatting order image is transmitted to and fills in area's extracting unit 3 and backstage group single unit 4.
3, area's extracting unit is filled in
The quantity required that area's extracting unit 3 is filled in for each list item in positioning format order image fills in area, and leads to Cross and cut the mode of figure and extract each quantity required of fill substance and fill in area, obtain it is multiple it is independent fill in area cut figure and Figure respective positions information in formatting order is cut in each area of filling in, and sends backstage group single unit 4 to.
In the present embodiment, positioning format order image described in area's extracting unit 3 is filled in be pre-processed, Then order image after pretreatment is positioned and is extracted;
Wherein, the pretreatment are as follows:
3.1) order image, will be formatted and be converted to gray level image, as shown in Figure 4;
3.2) binary conversion treatment, is carried out to gray level image, obtains binary image, as shown in Figure 5;
3.3) the order boundary in binary image, is determined using telltale mark, is extracted from binary image only Order image including order contents eliminates the order image of superfluous content outside order boundary in image;
In the present embodiment, order boundary is determined using two thick black sides up and down of rectangle frame, extraction, which only includes, to be ordered Single content order image, as shown in Figure 6;
3.4), again on the basis of telltale mark, the pattern distortion for only including order contents order image is eliminated, obtains school Order image after just;
In the present embodiment, on the basis of two thick black sides up and down of rectangle frame, adjusting only includes ordering for order contents Single image is allowed to be respectively superposed with four vertex of rectangle frame, only includes order contents order image because of distortion to eliminate The irregular quadrilateral of formation obtains order image after correction as shown in Figure 7;
3.5) auxiliary positioning that quantity required fills in area in order image after correcting, is eliminated by filtering to mark, and is obtained pre- Order image after processing;
In the present embodiment, the interference for needing to eliminate dotted line frame in order image after correcting shown in Fig. 7 by filtering, obtains Order image after pretreatment shown in Fig. 8.
Wherein, the positioning and extraction are as follows:
According to the two short black side in the left and right of rectangle frame, area is filled in for each quantity required and is positioned, while detecting every A quantity required fills in area with the presence or absence of fill substance, if there is then extracting as filling in area and cut figure, obtains so multiple It is independent fill in area cut figure and it is each fill in area cut figure format order in respective positions information.In the present embodiment, As shown in figure 8, the fill substance that the corresponding quantity required of leek fills in area isTherefore figure is cut as area is filled in It extracts, meanwhile, the corresponding quantity required of leek fills in area and is located at the 6th row secondary series, and location information is " 0602 ", in this way Leek cuts figure from extracting location information after pretreatment in order image and fill in area are as follows:Filled out It writes area and cuts figureAnd it is formatting the location information " 0602 " in order.
In the present embodiment, to cut figure be that binary image cuts figure in the area of filling in obtained, and binary image cuts figure for enhancing The contrast of image, at the same make system using stylus printer printout when, convenient for support triplicate form or multi-joint singles print.
In the present embodiment, in extraction process are as follows: fill in area to each quantity required and retrieve, when black therein When pixel quantity reaches a threshold value, it is believed that wherein there is fill substance, and by all pixels value of black picture element region It reads, a new content picture is formed, such as No. 0602 position
In the present embodiment, in filling in area's extracting unit 3, also with the order boundary obtained in binary image and gray scale Image handles gray level image according to step (3.3) and (3.4) the method, that is, removes unwanted figure as input As content and the distortion of image is eliminated, obtains standard order gray level image, as shown in Figure 9.
It fills in area to obtain and cuts figure and location information as input, correspond to demand number to filling in area in normal grayscale image and cutting figure Amount is filled in area and is identified, and quantity fills in area by adding frame (or the other modes such as discoloration, inverse) to carry out highlighting display, is marked Standard order image is sent on the display screen of lower single personnel and order personnel equipment and shows, is used for people by quasi- order image Work is confirmed whether there is data omission.In the present embodiment, standard picture is as shown in Figure 10.
4, backstage group single unit
Backstage group single unit 4 by fill in area cut figure format order in location information and oneself (backstage group only Member) location information of each list item of formattings order of storage compares, and it will respectively fill in area and cut figure and its respective corresponding table item Storage content (i.e. name of product, unit of measurement of product) combines that (location information is identical or figure and list item are cut by corresponding area of filling in Storage content is combined together), order data is generated, is then summarized, user's order or dispatching order sheet are obtained.
4.1) the order graphic code on order image, is formatted using two dimensional code or bar code scanning routine identification, is obtained The Format Type for formatting order recalls location information and the corresponding table item storage of the formatting each list item of order of respective type Content.In the present embodiment, the location information and corresponding table item for each list item of formatting order that group single unit 4 in backstage stores are deposited Storage content is 0401+ white radishes+jin ", " 0602+ leek+jin " etc., the formatting order of different Format Types, position letter Breath and corresponding table item storage content are different.
4.2), by the location information recalled with fill in area cut figure format order in location information be compared, will Cut figure and corresponding table item storage content (i.e. name of product, unit of measurement of product) combination i.e. position in the identical area of filling in of location information Information it is identical or it is corresponding fill in area and cut figure be combined together with list item storage content, generate user's order or dispatching stock It is single.
In the present embodiment, the location information and corresponding table item storage content as stored in the group single unit 4 of backstage are as follows: " 0602 (location information)+leek+jin (storage content) " fills in area's extracting unit and extracts location information and fill in area and cut figure Are as follows:Cut figure in the area of filling in of location information identical i.e. " 0602 "With list item storage content be " leek+ Jin " generates order data
4.3) user's order as shown in figure 11 is generated after, summarizing the order data of user;
4.4), after distributors receive more parts of user's orders simultaneously, by all order numbers in a copy of it user's order According to area of filling in cut before figure plus user's name and as benchmark order, then extract the order numbers in other users order According to, then with merged in benchmark order: if having the order data of identical storage content in benchmark order, by other users The area of filling in of order data cuts figure and extracts in order, then adds user's name in front, it is right in benchmark order to be attached to The area of filling in for the order data answered is cut behind figure, if not having the order data of identical storage content in benchmark order, will be taken out Filling in front of figure is cut in area for the order data of taking-up adds user's name, is added in benchmark order, to generate dispatching order sheet.
It in the present embodiment, will be same in two parts of user's orders of A, B when distributors receive two parts of user's orders of A, B simultaneously Class product, that is, identical order data of storage content merges, and is labeled as onion mergesInhomogeneity produces Product such as lotus rhizomeAgaricA respectively order data, these order datas summarize after generate obtain as Order sheet is dispensed shown in Figure 12.If distributors only receive a user's order, which is to dispense order sheet.
5, print-out unit
Print-out unit 5 by backstage group single unit generate user's order or dispatching order sheet show on a display screen or Printout, for dispensing or getting ready the goods.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art Personnel understand the present invention, it should be apparent that the present invention is not limited to the range of specific embodiment, to the common skill of the art For art personnel, if various change the attached claims limit and determine the spirit and scope of the present invention in, these Variation is it will be apparent that all utilize the innovation and creation of present inventive concept in the column of protection.

Claims (7)

1. a kind of image order management system without Text region characterized by comprising
One formats order, and the list item that area is constituted is filled in by name of product, unit of measurement of product and quantity required including multiple, According to their own needs for client, corresponding list item is selected, according to name of product, unit of measurement of product, is filled out in quantity required Write area's write-in quantity required;
One image acquisition units format order image for acquiring, and formatting order image are transmitted to and fills in area's extraction Unit;
One fills in area's extracting unit, and the quantity required for each list item in positioning format order image fills in area, and passes through The mode for cutting figure extracts each quantity required of fill substance and fills in area, obtains multiple independent areas of filling in and cuts figure and each Figure respective positions information in formatting order is cut in a area of filling in, and sends backstage group single unit to;
One backstage group single unit, is stored with the location information and list item storage content for formatting each list item of order, by filling in It cuts figure and believes in the position for formatting the location information in order and the formatting each list item of order of backstage group single unit storage in area Breath compares, by respectively fill in area cut figure in its respectively corresponding table item name of product, in conjunction with unit of measurement of product, generation is ordered Then forms data summarizes, obtain user's order or dispatching order sheet;
One print-out unit shows user's order or dispatching order sheet that backstage group single unit summarizes on a display screen Show, or printout.
2. a kind of image order management system without Text region according to claim 1, which is characterized in that described Formatting order further includes telltale mark;
The telltale mark is located at the periphery that name of product, unit of measurement of product and quantity required fill in area, convenient for filling in area Extracting unit, which can be flutterred quickly, grasps the required order contents of client;
For the telltale mark using thick dark rectangle frame, color obviously distinguishes over the color of paper, and has enough Width and length;Wherein, two sides up and down of rectangle frame use long dark solid, for determining the position and side in order region To the side of left and right two of rectangle frame uses short dark solid, for correcting the position of every a line.
3. a kind of image order management system without Text region according to claim 2, which is characterized in that fill in area Positioning format order image described in extracting unit is pre-processed, and is then determined order image after pretreatment Position and extraction;
Wherein, the pretreatment are as follows:
3.1) order image, will be formatted and be converted to gray level image;
3.2) binary conversion treatment, is carried out to gray level image, obtains binary image;
3.3) the order boundary in binary image, is determined using telltale mark, is extracted and is only included from binary image The order image of order contents eliminates the order image of superfluous content outside order boundary in image;
Order boundary is determined using two thick dark sides up and down of rectangle frame, and extraction only includes order contents order image;
3.4), again on the basis of telltale mark, the pattern distortion for only including order contents order image is eliminated, after being corrected Order image;
On the basis of two thick dark sides up and down of rectangle frame, the order image for only including order contents is adjusted, is allowed to and rectangle Four vertex of frame are respectively superposed, to eliminate irregular four side for only including order contents order image because distortion is formed Shape, order image after being corrected;
3.5) auxiliary positioning that quantity required fills in area in order image after correcting, is eliminated by filtering to mark, and is pre-processed Order image afterwards;
Wherein, the positioning and extraction are as follows:
Area is filled in for each quantity required and is determined while two short dark with left and right according to two thick dark colors up and down of rectangle frame Position, while detecting each quantity required and filling in area with the presence or absence of fill substance, if there is then extracting as filling in area and cut figure, Obtain in this way it is multiple it is independent fill in area cut figure and it is each fill in area cut figure format order in respective positions information.
4. a kind of image order management system without Text region according to claim 3, which is characterized in that filling in The order boundary also obtained using in binary image in area's extracting unit and gray level image remove unwanted figure as input As content and the distortion of image is eliminated, obtains standard order gray level image;
It fills in area to obtain and cuts figure and location information as input, filled out to filling in area in normal grayscale image and cutting figure and correspond to quantity required It writes area to be identified, quantity fills in area by adding frame or discoloration, inverse to carry out highlighting display, obtains standard order image, will mark Quasi- order image is sent on the display screen of lower single personnel and order personnel equipment and shows whether there is data for manual confirmation It omits.
5. a kind of image order management system without Text region according to claim 1, which is characterized in that the lattice Formula order includes order graphic code;
The order graphic code is used to identify the Format Type and Business Information of order, and formatting order, there are many Format Types In the case of, it is identified to organize single unit from the background to the Format Type for formatting order, and organize only primitive root convenient for backstage According to the Format Type for formatting order, the location information and corresponding table item for recalling each list item of formatting order of respective type are deposited Store up content;
The backstage group single unit identification formats the order graphic code on order image, obtains the format class for formatting order Type recalls the location information and corresponding table item storage content of the formatting each list item of order of respective type, for believing position Manner of breathing with or it is corresponding fill in area and cut figure be combined together with list item storage content, generate user's order or dispense order sheet.
6. a kind of image order management system without Text region according to claim 1, which is characterized in that the lattice Formula order includes auxiliary positioning label;
Auxiliary positioning label fills in the position in area for identifying demand, need to meet human eye identification easily, filtering algorithm can be passed through The requirement eliminated from format order image is realized using discontinuous line style, light wire bar system.
7. a kind of image order management system without Text region according to claim 1, which is characterized in that generation To cut figure be that binary image cuts figure in area of filling in user's order and dispatching order sheet;
Binary image cuts figure for enhancing the contrast of image, while when making system using stylus printer printout, Convenient for supporting triplicate form or multi-joint singles print.
CN201610529294.6A 2016-03-14 2016-07-06 A kind of image order management system without Text region Expired - Fee Related CN106203910B (en)

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