CN109308434A - Electronics price tag, server and system - Google Patents
Electronics price tag, server and system Download PDFInfo
- Publication number
- CN109308434A CN109308434A CN201710623848.3A CN201710623848A CN109308434A CN 109308434 A CN109308434 A CN 109308434A CN 201710623848 A CN201710623848 A CN 201710623848A CN 109308434 A CN109308434 A CN 109308434A
- Authority
- CN
- China
- Prior art keywords
- price tag
- image
- electronics price
- shelf
- commodity
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/22—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/30—Noise filtering
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention provides a kind of electronics price tag, server and systems, wherein the electronics price tag includes: image taking module, for shooting the image of default shelf；Image sending module, for sending the image of the default shelf.Above-mentioned technical proposal can be accurately determined position and the state of commodity, at low cost.
Description
Technical field
The present invention relates to electronics price tag technical field, in particular to a kind of electronics price tag, server and system.
Background technique
The positioned internal that quotient surpasses includes: personnel positioning, commodity attribute and shelf positioning, and what is involved is commodity and goods for this patent
Frame positioning, location technology are based on indoor positioning technologies.Currently, indoor commodity and shelf location technology have many technologies, example
Such as: infrared technique, ibeacon location technology, WIFI location technology, UWB technology.These positioning are introduced below as follows.
1, infrared technique: the technology acuracy is relatively high, and positioning needs to lay base station, and base station is mainly measured from tested
The energy of the infrared signal radiated in equipment, and based on multiple base station measurements as a result, calculate price tag position.This side
The positioning accuracy of formula also will be at 1 meter or more, and is limited to the influence of environment, the position of close centre super for quotient, positioning accuracy
It is slightly good, between 1 meter to 2 meters；In the position for leaning on proximal edge, positioning accuracy is deteriorated, at 2-3 meters or more.This positioning accuracy is non-
The often positioning of unsuitable commodity and shelf.
2, ibeacon location technology: the technology is the bluetooth BLE technology based on 2.4GHz, beacon periodically sending information, and
Equipment under test to know the distance between each beacon, and then is extrapolated by the energy value of the different beacon messages of measurement
The position of equipment under test.The greatest problem of this technical application is at high cost and positioning accuracy is low, and general positioning accuracy is all done
2-3 meters or more, and implement, maintenance cost it is very high, be not suitable for positioning shelf and commodity.
3, the location technology of WIFI there is a problem of similar with ibeacon, and since WIFI hot spot layout density is very low
Reason, positioning accuracy is worse, is only suitable for spacious, unobstructed environment, and the environment that positioning accuracy request is not high.
Three of the above location technology positioning accuracy is poor, is not suitable for commodity and shelf indoor positioning.UWB ultra wide band positions skill
Art is the technology for being most suitable for doing that indoor commodity and shelf position from technical standpoint, but since the cost of UWB is very high, serious to make
The about application that surpasses in quotient of this technology.
In conclusion since existing indoor commodity and shelf location technology positioning accuracy are low, it is at high cost, therefore, according to existing
It has family interior commodity and shelf location technology scheme, the position of commodity and state on shelf, such as feelings out of stock can not be accurately determined
Situations such as condition or article position variable condition.
Summary of the invention
The embodiment of the invention provides a kind of electronics price tags, to be accurately determined the position of commodity and state on shelf,
The electronics price tag includes:
Image taking module, for shooting the image of default shelf；
Image sending module, for sending the image of default shelf.
In one embodiment, above-mentioned electronics price tag further include:
Display device, for showing the mark of electronics price tag；
The image of default shelf includes the image of electronics price tag on shelf, and the image of electronics price tag includes the mark of electronics price tag
Know.
In one embodiment, above-mentioned electronics price tag further include:
Shooting instruction receiving module, for receiving shooting instruction；
Display device is also used to after being connected to shooting instruction, changes display state.
In one embodiment, image taking module is specifically used for the display state according to shooting instruction and display device,
Shooting shelf image.
In one embodiment, image taking module is specifically used for the electronics price tag that shooting display device shows state change
Corresponding shelf image.
In one embodiment, display device is LED light or the display screen for showing different colours.
The embodiment of the invention also provides a kind of server, to be accurately determined on shelf the position of condition of merchandise and,
The server includes:
Image receiver module, for receiving the image of default shelf；
Product locations determining module, according to processing result image, determines commodity on shelf for handling image
Position.
In one embodiment, product locations determining module includes:
Identification module identifies the mark of electronics price tag in the image of electronics price tag；
Commodity determining module, according to the mark of the electronics price tag identified and the mark of pre-stored electronics price tag
With the relationship of commodity sign bound in electronics price tag, the mark of commodity bound in electronics price tag is determined；
Position determination module determines commodity bound in electronics price tag according to position of the electronics price tag on default shelf
Position.
In one embodiment, above-mentioned server further include: condition of merchandise determining module, for according to image procossing knot
Fruit determines the state of commodity bound in electronics price tag.
In one embodiment, above-mentioned server further include: shooting instruction sending module, for sending shooting instruction；
Image receiver module is specifically used for receiving the display state according to shooting instruction and display device, the planogram of shooting
Picture；
Condition of merchandise determining module is specifically used for showing shelf corresponding to the electronics price tag of state change to display device
Image is handled, and according to processing result image, determines condition of merchandise on shelf.
The embodiment of the invention also provides a kind of electronics price tag system, to be accurately determined on shelf the position of commodity and
State, the electronics price tag system include: electronics price tag as above and server as above.
Determine with the interior such as infrared technique, ibeacon location technology, WIFI location technology, UWB technology is utilized in the prior art
Position technology, determines that the scheme of condition of merchandise compares on shelf, passes through electrovalence in technical solution provided in an embodiment of the present invention
Label, shoot default shelf, and server receives the shelf image of electronics price tag shooting, carry out at image to the shelf image
Reason, according to processing result image, determines the position of commodity and state on shelf, realizes to the shelf shot by electronics price tag
Image carries out image procossing, identifies the position of commodity and state on shelf, determines that product locations are accurately high with this solution, cost
It is low, and then determine that the precision of the state of commodity on shelf is also high.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, not
Constitute limitation of the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of electronics price tag system in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of electronics price tag in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of server in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of server in further embodiment of this invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, right below with reference to embodiment and attached drawing
The present invention is described in further details.Here, exemplary embodiment and its explanation of the invention is used to explain the present invention, but simultaneously
It is not as a limitation of the invention.
The electronics price tag system of condition of merchandise on determining shelf provided in an embodiment of the present invention, using the side of image taking
Formula, while being interacted with electronics price tag, the mechanism of image procossing is finally used, realizes the identification of commodity, electronics price tag position and mark,
So that it is determined that on shelf commodity state.It describes in detail below to the system.
Fig. 1 is the structural schematic diagram of electronics price tag system in the embodiment of the present invention, as shown in Figure 1, the system includes:
The image of default shelf is sent to server for shooting the image of default shelf by electronics price tag；
Server 10 handles image, according to processing result image, determines for receiving the image of default shelf
The position of commodity and state on shelf.
Determine with the interior such as infrared technique, ibeacon location technology, WIFI location technology, UWB technology is utilized in the prior art
Position technology, determines that the scheme of condition of merchandise compares on shelf, passes through electrovalence in technical solution provided in an embodiment of the present invention
Label, shoot default shelf, and server receives the shelf image of electronics price tag shooting, carry out at image to the shelf image
Reason, according to processing result image, determines the position of commodity and state on shelf, realizes to the shelf shot by electronics price tag
Image carries out image procossing, identifies the position of commodity and state on shelf, determines that product locations are accurately high with this solution, cost
It is low, and then determine that the precision of the state of commodity on shelf is also high.
When it is implemented, electronics price tag system provided in an embodiment of the present invention includes: the electronics price tag of shooting, it is taken
Electronics price tag and server.Other than the electrovalence being taken signs title and price in addition to showing representative commodity, may be used also
To show mark of electronics price tag, such as number etc..The image that default shelf are shot by the electronics price tag of shooting, presets shelf
Image include the image of electronics price tag of being taken on shelf, the image of electronics price tag includes the mark of electronics price tag, such as 1,
2,3 etc..Server receives the image of default shelf, and identification is taken the mark of electronics price tag in the image of electronics price tag, according to
Commodity sign bound in the mark of the electronics price tag identified and the mark of pre-stored electronics price tag and electronics price tag
Relationship determines the mark of commodity bound in electronics price tag, according to position of the electronics price tag on default shelf, determines electronics price tag
Commodity are sent to the supplier of the commodity in the position of Shang Chaozhong by the position of bound commodity, server, and goods providers can
To recognize position and state of oneself commodity in Shang Chaozhong in real time.The embodiment of the present invention is by image processing techniques, to commodity
Accurate positioning is carried out, to be accurately determined the state of commodity on shelf.
It describes in detail below to above-mentioned electronics price tag and service device.
Fig. 2 is the structural schematic diagram of electronics price tag in the embodiment of the present invention, as shown in Fig. 2, the electronics price tag includes:
Image taking module 22, for shooting the image of default shelf；
Image sending module 24, for sending the image of the default shelf.
In one embodiment, above-mentioned electronics price tag further include:
Display device, for showing the mark of electronics price tag；
The image of default shelf includes the image of electronics price tag on shelf, and the image of electronics price tag includes the mark of electronics price tag
Know.
In one embodiment, above-mentioned electronics price tag further include:
Shooting instruction receiving module, for receiving shooting instruction；
Display device is also used to after being connected to shooting instruction, changes display state.
In one embodiment, image taking module is specifically used for the display shape according to the shooting instruction and display device
State, shooting shelf image.
In one embodiment, image taking module is specifically used for the electronics price tag that shooting display device shows state change
Corresponding shelf image.
When it is implemented, the effect that the electronics price tag that is taken changes display state is: since the electronics price tag of shooting is being clapped
During taking the photograph, the commodity image on several shelf may be taken, the electronics price tag being taken changes display state, then
When subsequent server carries out image procossing identification, it can handle and change shelf area figure corresponding to display state electronics price tag
Picture can remove the image filtering in other regions (shelf), improve the precision and efficiency of image recognition in this way, be taken electrovalence
What label played the role of is to guide.Specific shooting process may is that the electronics price tag being taken successively changes display state, shoot
Electronics price tag shoot one by one change display state electronics price tag corresponding to shelf area, be also possible to shoot multiple change simultaneously
Become shelf area corresponding to display state electronics price tag, then subsequent server removes other shelf images.
In one embodiment, display device is LED light or the display screen for showing different colours.
Based on the same inventive concept, a kind of server is additionally provided in the embodiment of the present invention, as described in the following examples.
Since the principle that server solves the problems, such as is similar to electronics price tag, the implementation of server may refer to the reality of electronics price tag
It applies, overlaps will not be repeated.Used below, the software of predetermined function may be implemented in term " unit " or " module "
And/or the combination of hardware.Although device described in following embodiment is preferably realized with software, hardware or soft
The realization of the combination of part and hardware is also that may and be contemplated.
Fig. 3 is the structural schematic diagram of server in the embodiment of the present invention, as shown in figure 3, the server includes:
Image receiver module 12, for receiving the image of default shelf；
Product locations determining module 14, according to processing result image, determines commodity on shelf for handling image
Position.
In one embodiment, as shown in figure 4, product locations determining module 14 includes:
Identification module 141 identifies the mark of electronics price tag in the image of electronics price tag；
Commodity determining module 142, according to the mark of the electronics price tag identified and the mark of pre-stored electronics price tag
Know the relationship with commodity sign bound in electronics price tag, determines the mark of commodity bound in electronics price tag；
Position determination module 143 determines commodity bound in electronics price tag according to position of the electronics price tag on default shelf
Position.
When it is implemented, electronics price tag is also stored in database and binds the relationship of predeterminated position on shelf, so as to
To determine the position of commodity bound in electronics price tag.
As an example: an electronics price tag is provided at No. 1 position on No. 1 shelf, electronics price tag representative has the commodity
Basic identification, such as product name: mineral water, price: 2.5 yuan etc., meanwhile, which is built-in with camera, work
When making, is instructed, neighbouring shelf are shot, such as to No. 2 goods according to the instruction of the captured in real-time of server or timed shooting
Shelf on frame are shot, and the picture of shooting is sent to server, and the image of the default shelf includes electrovalence on shelf
The image of label, the image of electronics price tag include the mark of electronics price tag, and server identification is taken in the image of electronics price tag electric
The mark of sub- price tag, according to the mark of the electronics price tag identified and the mark and electrovalence of pre-stored electronics price tag
The relationship for signing bound commodity sign, determines the mark of commodity bound in electronics price tag, according to electronics price tag on default shelf
Position, determine the position of commodity bound in electronics price tag, commodity are sent to the commodity in the position of Shang Chaozhong by server
Supplier, goods providers can recognize position and state of oneself commodity in Shang Chaozhong in real time, such as: if No. 2 shelf
Upper Position Number is respectively that 8 electronic tags are respectively provided at 1~8,1~8 position, the mark (number) of electronic tag
It is followed successively by 1~8, is identified by server images, which recognizes that oneself commodity in the position of Shang Chaozhong are No. 2 shelf
No. 2 positions, and commodity are in backorder status.
In one embodiment, above-mentioned server further include: condition of merchandise determining module 16, for according to image procossing knot
Fruit determines the state of commodity bound in electronics price tag.
Condition of merchandise determining module 16 is introduced below.
In one embodiment, server has received the image of default shelf, by identifying, commodity representated by electronics price tag
Position at without commodity or quantity be less than preset quantity, it was demonstrated that the condition of merchandise is backorder status.
In one embodiment, after by image recognition, what the commodity image and electronic tag identified should be bound
When the image of commodity is inconsistent, it was demonstrated that commodity having occurred for position on shelf changes.
When it is implemented, server when performing image processing, identifies that No. 1 electronic tag position (region) is the figure of bread
Picture, and stored in server database: the commodity of binding described in No. 1 electronic tag should be Coca-Cola, then
Prove that the match condition of electronics price tag and commodity is incorrect, the position of the bakery wares is changed.
In one embodiment, above-mentioned server further include: shooting instruction sending module, for sending shooting instruction；
Image receiver module is specifically used for receiving the display state according to shooting instruction and display device, the planogram of shooting
Picture；
Condition of merchandise determining module is specifically used for showing shelf corresponding to the electronics price tag of state change to display device
Image is handled, and according to processing result image, determines condition of merchandise on shelf.
When it is implemented, the quotient on several shelf may be taken during shooting due to the electronics price tag of shooting
Product image, the electronics price tag that is taken change display state, then can handle change display shape when carrying out image procossing identification
Kinds of goods image corresponding to state electronics price tag can remove the image filtering of other regions (shelf), in this way raising image recognition
Precision and efficiency, what the electronics price tag that is taken played the role of is guide, realize targetedly shooting.
It is illustrated again with example below, in order to understanding how to implement the present invention.
Embodiment one:
1, camera is integrated in inside electronics price tag, uses electronics price tag as image taking carrier, and utilizes 2.4GHz's
Wireless communication technique, sending system background for the shelf image of shooting, (server, the server can be the knot of software and hardware
Close), background server handles image；
2, the electronics price tag with camera is mounted on any position of shelf, thus to default (opposite or neighbouring)
Shelf are shot；
3, the transmission of image sends background system for the shelf image of shooting using the transmission technology of 2.4GHz
(server)；
4, server is responsible for the processing of image, and identification kinds of goods determine the vacancy feelings of commodity on shelf in the position of shelf
Situations such as whether condition identifies the quantity of kinds of goods, and out of stock, and whether kinds of goods position changes.
Embodiment two:
Another is more accurate, and to determine commodity mode of state on shelf as follows:
1, camera is integrated in inside electronics price tag, uses electronics price tag as image taking carrier, and utilizes 2.4GHz's
The shelf image of shooting is sent system background by wireless communication technique, and (server, the server can be software and hardware on backstage
Combination) image is handled；
2, the electronics price tag with camera is mounted on any position of shelf, so that the shelf to opposite are shot；
3, before shooting, the electronics price tag being taken can be allowed to light LED light for server or screen is shown to certain moduli
Formula, for example it is shown as black；
4, the price tag that is taken can be shown as above-mentioned special pattern one by one, and the price tag with camera can also be shot one by one, record
And upload the picture of shooting (picture is sent to server)；
5, display state of the server based on price tag on shelf image carries out image procossing, differentiates the state of price tag position.
Since electronics price tag and each kinds of goods are to be bound together one by one, the variation of price tag position is mapped directly to
On kinds of goods (commodity), so as to differentiate whether commodity also change in original shelf and product locations.
Technical solution provided in an embodiment of the present invention can achieve following advantageous effects:
By electronics price tag in technical solution provided in an embodiment of the present invention, default shelf are shot, server connects
The shelf image for receiving the shooting of electronics price tag carries out image procossing to the shelf image and is determined on shelf according to processing result image
Product locations and state realize and carry out image procossing to the shelf image shot by electronics price tag, identify commodity on shelf
Condition of merchandise, with this solution determine product locations it is accurately high, it is at low cost, so determine shelf on commodity state precision
Also high.
Obviously, those skilled in the art should be understood that each module of the above-mentioned embodiment of the present invention or each step can be with
It is realized with general computing device, they can be concentrated on a single computing device, or be distributed in multiple computing devices
On composed network, optionally, they can be realized with the program code that computing device can perform, it is thus possible to by it
Store and be performed by computing device in the storage device, and in some cases, can be held with the sequence for being different from herein
The shown or described step of row, perhaps they are fabricated to each integrated circuit modules or will be multiple in them
Module or step are fabricated to single integrated circuit module to realize.In this way, the embodiment of the present invention be not limited to it is any specific hard
Part and software combine.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the embodiment of the present invention can have various modifications and variations.All within the spirits and principles of the present invention, made
Any modification, equivalent substitution, improvement and etc. should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of electronics price tag characterized by comprising
Image taking module, for shooting the image of default shelf；
Image sending module, for sending the image of the default shelf.
2. electronics price tag as described in claim 1, which is characterized in that further include:
Display device, for showing the mark of electronics price tag；
The image of the default shelf includes the image of electronics price tag on shelf, and the image of the electronics price tag includes electronics price tag
Mark.
3. electronics price tag as claimed in claim 2, which is characterized in that further include:
Shooting instruction receiving module, for receiving shooting instruction；
The display device is also used to after being connected to the shooting instruction, changes display state.
4. electronics price tag as claimed in claim 3, which is characterized in that described image shooting module is specifically used for according to the bat
Take the photograph the display state of instruction and display device, shooting shelf image.
5. electronics price tag as claimed in claim 4, which is characterized in that described image shooting module is specifically used for shooting display dress
Set shelf image corresponding to the electronics price tag of display state change.
6. the electronics price tag as described in claim 2 to 5 is any, which is characterized in that the display device is LED light or shows not
With the display screen of color.
7. a kind of server characterized by comprising
Image receiver module, for receiving the image of default shelf；
Product locations determining module, according to processing result image, determines commodity on shelf for handling described image
Position.
8. server as claimed in claim 7, which is characterized in that the product locations determining module includes:
Identification module identifies the mark of electronics price tag in the image of electronics price tag；
Commodity determining module, according to the mark of the electronics price tag identified and the mark of pre-stored electronics price tag and electricity
The relationship of commodity sign bound in sub- price tag determines the mark of commodity bound in electronics price tag；
Position determination module determines the position of commodity bound in electronics price tag according to position of the electronics price tag on default shelf.
9. server as claimed in claim 8, which is characterized in that further include: condition of merchandise determining module, for according to image
Processing result determines the state of commodity bound in electronics price tag.
10. server as claimed in claim 9, which is characterized in that further include: shooting instruction sending module is clapped for sending
Take the photograph instruction；
Described image receiving module is specifically used for receiving the display state according to shooting instruction and display device, the planogram of shooting
Picture；
The condition of merchandise determining module is specifically used for showing shelf corresponding to the electronics price tag of state change to display device
Image is handled, and according to processing result image, determines condition of merchandise on shelf.
11. a kind of electronics price tag system characterized by comprising
Electronics price tag as described in claim 1 to 6 is any；
Server the method according to any one of claims 7 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623848.3A CN109308434B (en) | 2017-07-27 | 2017-07-27 | Electronic price tag, server and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623848.3A CN109308434B (en) | 2017-07-27 | 2017-07-27 | Electronic price tag, server and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109308434A true CN109308434A (en) | 2019-02-05 |
| CN109308434B CN109308434B (en) | 2020-11-06 |
Family
ID=65202782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623848.3A Active CN109308434B (en) | 2017-07-27 | 2017-07-27 | Electronic price tag, server and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109308434B (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186520A1 (en) * | 2019-03-21 | 2020-09-24 | 京东方科技集团股份有限公司 | Price tag information display method and device, and shelf system |
| WO2020199152A1 (en) * | 2019-04-03 | 2020-10-08 | 浙江汉朔电子科技有限公司 | Method and device for detecting location change of electronic shelf label |
| CN111783500A (en) * | 2019-04-03 | 2020-10-16 | 浙江汉朔电子科技有限公司 | Method and device for detecting position change of electronic price tag |
| CN111866732A (en) * | 2019-04-29 | 2020-10-30 | 浙江汉朔电子科技有限公司 | Method, system, controller and electronic price tag for detecting position change of electronic price tag |
| WO2020220178A1 (en) * | 2019-04-29 | 2020-11-05 | 浙江汉朔电子科技有限公司 | Method and system for detecting position change of electronic price tag, controller and electronic price tag |
| CN111914587A (en) * | 2019-05-07 | 2020-11-10 | 杭州海康威视数字技术股份有限公司 | System and method for detecting displayed articles |
| CN112085783A (en) * | 2019-06-12 | 2020-12-15 | 浙江汉朔电子科技有限公司 | Electronic price tag position detection device and method |
| WO2020248152A1 (en) * | 2019-06-12 | 2020-12-17 | 浙江汉朔电子科技有限公司 | Electronic price tag position detection apparatus and method |
| CN112149450A (en) * | 2019-06-26 | 2020-12-29 | 浙江汉朔电子科技有限公司 | Noodle arrangement inspection system and method |
| CN112395918A (en) * | 2019-08-16 | 2021-02-23 | 浙江汉朔电子科技有限公司 | Goods shelf identification method, device and system |
| WO2021030924A1 (en) * | 2019-08-16 | 2021-02-25 | 浙江汉朔电子科技有限公司 | Method, apparatus and system for identifying item on shelf |
| CN112418377A (en) * | 2019-08-22 | 2021-02-26 | 浙江汉朔电子科技有限公司 | Electronic price tag and working method thereof |
| CN112699865A (en) * | 2019-10-23 | 2021-04-23 | 汉朔科技股份有限公司 | Electronic price tag identification system and method and server |
| WO2021077321A1 (en) * | 2019-10-23 | 2021-04-29 | 汉朔科技股份有限公司 | Electronic shelf label identification system and method, and server |
| WO2021081688A1 (en) * | 2019-10-28 | 2021-05-06 | 汉朔科技股份有限公司 | Price tag-based out-of-stock detection method and device |
| CN112800804A (en) * | 2019-10-28 | 2021-05-14 | 汉朔科技股份有限公司 | Price tag-based out-of-stock detection method and device |
| CN112950246A (en) * | 2019-12-11 | 2021-06-11 | 汉朔科技股份有限公司 | Positioning system and method for commercial and super-commercial products |
| WO2021114126A1 (en) * | 2019-12-11 | 2021-06-17 | 汉朔科技股份有限公司 | Shopping mall and supermarket commodity positioning system and method |
| CN114503178A (en) * | 2019-07-15 | 2022-05-13 | 思电子系统意象公司 | Imaging device for shelf support and shelf system comprising the imaging device |
| JP2022528022A (en) * | 2020-03-09 | 2022-06-08 | ▲図▼▲霊▼通▲諾▼（北京）科技有限公司 | Analysis method and system of products on supermarket product shelves |
| TWI799712B (en) * | 2019-06-05 | 2023-04-21 | 聯詠科技股份有限公司 | Operating method with goods information and non-transitory computer readable medium and computer program product thereof |
| CN111783500B (en) * | 2019-04-03 | 2024-07-12 | 汉朔科技股份有限公司 | Method and device for detecting position change of electronic price tag |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184405A (en) * | 2011-04-19 | 2011-09-14 | 清华大学 | Image acquisition-analysis method |
| CN102341830A (en) * | 2009-05-11 | 2012-02-01 | 国际商业机器公司 | Self-service shopping support of acquiring content from electronic shelf label (ESL) |
| CN203325035U (en) * | 2013-01-14 | 2013-12-04 | 北京北大千方科技有限公司 | Electronic label |
| KR20140136089A (en) * | 2013-05-16 | 2014-11-28 | (주)에스모바일텍 | Electronic shelf label system having solution for administrating inventorty on shelf |
| CN204759502U (en) * | 2015-07-09 | 2015-11-11 | 国网河南禹州市供电公司 | Storage management system based on RFID technique |
| CN205827836U (en) * | 2016-06-20 | 2016-12-21 | 珠海中元科技有限公司 | Intelligence electronic tag in kind and use its intelligence electronic labelling system in kind |
| CN106525021A (en) * | 2015-09-14 | 2017-03-22 | 中兴通讯股份有限公司 | Method, apparatus and system for determining positions, as well as processing center |
-
2017
- 2017-07-27 CN CN201710623848.3A patent/CN109308434B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102341830A (en) * | 2009-05-11 | 2012-02-01 | 国际商业机器公司 | Self-service shopping support of acquiring content from electronic shelf label (ESL) |
| CN102184405A (en) * | 2011-04-19 | 2011-09-14 | 清华大学 | Image acquisition-analysis method |
| CN203325035U (en) * | 2013-01-14 | 2013-12-04 | 北京北大千方科技有限公司 | Electronic label |
| KR20140136089A (en) * | 2013-05-16 | 2014-11-28 | (주)에스모바일텍 | Electronic shelf label system having solution for administrating inventorty on shelf |
| CN204759502U (en) * | 2015-07-09 | 2015-11-11 | 国网河南禹州市供电公司 | Storage management system based on RFID technique |
| CN106525021A (en) * | 2015-09-14 | 2017-03-22 | 中兴通讯股份有限公司 | Method, apparatus and system for determining positions, as well as processing center |
| CN205827836U (en) * | 2016-06-20 | 2016-12-21 | 珠海中元科技有限公司 | Intelligence electronic tag in kind and use its intelligence electronic labelling system in kind |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186520A1 (en) * | 2019-03-21 | 2020-09-24 | 京东方科技集团股份有限公司 | Price tag information display method and device, and shelf system |
| US11475800B2 (en) | 2019-03-21 | 2022-10-18 | Beijing Boe Technology Development Co., Ltd. | Method of displaying price tag information, apparatus, and shelf system |
| WO2020199152A1 (en) * | 2019-04-03 | 2020-10-08 | 浙江汉朔电子科技有限公司 | Method and device for detecting location change of electronic shelf label |
| CN111783500A (en) * | 2019-04-03 | 2020-10-16 | 浙江汉朔电子科技有限公司 | Method and device for detecting position change of electronic price tag |
| CN111783500B (en) * | 2019-04-03 | 2024-07-12 | 汉朔科技股份有限公司 | Method and device for detecting position change of electronic price tag |
| CN111866732B (en) * | 2019-04-29 | 2022-08-19 | 汉朔科技股份有限公司 | Method, system, controller and electronic price tag for detecting position change of electronic price tag |
| CN111866732A (en) * | 2019-04-29 | 2020-10-30 | 浙江汉朔电子科技有限公司 | Method, system, controller and electronic price tag for detecting position change of electronic price tag |
| WO2020220178A1 (en) * | 2019-04-29 | 2020-11-05 | 浙江汉朔电子科技有限公司 | Method and system for detecting position change of electronic price tag, controller and electronic price tag |
| CN111914587A (en) * | 2019-05-07 | 2020-11-10 | 杭州海康威视数字技术股份有限公司 | System and method for detecting displayed articles |
| CN111914587B (en) * | 2019-05-07 | 2024-05-07 | 杭州海康威视数字技术股份有限公司 | Display article detection system and method |
| TWI799712B (en) * | 2019-06-05 | 2023-04-21 | 聯詠科技股份有限公司 | Operating method with goods information and non-transitory computer readable medium and computer program product thereof |
| WO2020248152A1 (en) * | 2019-06-12 | 2020-12-17 | 浙江汉朔电子科技有限公司 | Electronic price tag position detection apparatus and method |
| CN112085783A (en) * | 2019-06-12 | 2020-12-15 | 浙江汉朔电子科技有限公司 | Electronic price tag position detection device and method |
| CN112149450A (en) * | 2019-06-26 | 2020-12-29 | 浙江汉朔电子科技有限公司 | Noodle arrangement inspection system and method |
| CN114503178A (en) * | 2019-07-15 | 2022-05-13 | 思电子系统意象公司 | Imaging device for shelf support and shelf system comprising the imaging device |
| WO2021030924A1 (en) * | 2019-08-16 | 2021-02-25 | 浙江汉朔电子科技有限公司 | Method, apparatus and system for identifying item on shelf |
| CN112395918B (en) * | 2019-08-16 | 2024-03-01 | 汉朔科技股份有限公司 | Goods shelf identification method, device and system |
| EP4016384A4 (en) * | 2019-08-16 | 2023-05-31 | Hanshow Technology Co., Ltd. | Method, apparatus and system for identifying item on shelf |
| CN112395918A (en) * | 2019-08-16 | 2021-02-23 | 浙江汉朔电子科技有限公司 | Goods shelf identification method, device and system |
| CN112418377B (en) * | 2019-08-22 | 2022-07-12 | 汉朔科技股份有限公司 | Electronic price tag and working method thereof |
| CN112418377A (en) * | 2019-08-22 | 2021-02-26 | 浙江汉朔电子科技有限公司 | Electronic price tag and working method thereof |
| CN112699865A (en) * | 2019-10-23 | 2021-04-23 | 汉朔科技股份有限公司 | Electronic price tag identification system and method and server |
| CN112699865B (en) * | 2019-10-23 | 2024-05-31 | 汉朔科技股份有限公司 | Electronic price tag identification system and method and server |
| WO2021077321A1 (en) * | 2019-10-23 | 2021-04-29 | 汉朔科技股份有限公司 | Electronic shelf label identification system and method, and server |
| CN112800804A (en) * | 2019-10-28 | 2021-05-14 | 汉朔科技股份有限公司 | Price tag-based out-of-stock detection method and device |
| WO2021081688A1 (en) * | 2019-10-28 | 2021-05-06 | 汉朔科技股份有限公司 | Price tag-based out-of-stock detection method and device |
| WO2021114126A1 (en) * | 2019-12-11 | 2021-06-17 | 汉朔科技股份有限公司 | Shopping mall and supermarket commodity positioning system and method |
| CN112950246A (en) * | 2019-12-11 | 2021-06-11 | 汉朔科技股份有限公司 | Positioning system and method for commercial and super-commercial products |
| CN112950246B (en) * | 2019-12-11 | 2024-04-23 | 汉朔科技股份有限公司 | Commercial supercommodity positioning system and method |
| JP2022528022A (en) * | 2020-03-09 | 2022-06-08 | ▲図▼▲霊▼通▲諾▼（北京）科技有限公司 | Analysis method and system of products on supermarket product shelves |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109308434B (en) | 2020-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109308434A (en) | Electronics price tag, server and system | |
| US10296869B2 (en) | Determination of a product position along a fixture or positions of objects in images | |
| CN105190655B (en) | Article management system, information processing equipment and its control method and control program | |
| US11966806B2 (en) | Commodity positioning method and apparatus, device and storage medium | |
| CN105554876B (en) | A kind of mobile terminal locating method and mobile terminal | |
| US20140348384A1 (en) | System for Managing Locations of Items | |
| CN105117947B (en) | A kind of ESL system based on Wi-Fi technology | |
| CN108140197A (en) | For the method for the associated data between more new article and position | |
| CN104661000B (en) | Alignment system, based on the image of located space come the method and apparatus that is positioned | |
| CN109934093A (en) | A kind of method, computer-readable medium and identifying system identifying commodity on shelf | |
| CN109146346A (en) | A kind of order sends method and system with charge free | |
| CN107291721A (en) | A kind of information gathering of point of interest and processing method, apparatus and system | |
| US11379676B2 (en) | RFID-based self-checkout systems using cycle counting | |
| CN110334793A (en) | A kind of electrovalence label positioning system | |
| CN106652192A (en) | 3D projection based unmanned vending machine | |
| CN105652239B (en) | A kind of adaptive high-precision indoor orientation method and system | |
| CN108318024A (en) | A kind of geo-positioning system and method based on image recognition cloud service | |
| CN104391274A (en) | Visible light positioning method and visible light positioning system based on circular projection | |
| CN108665032A (en) | A kind of wireless electron bin tag system label automatic routing method | |
| CN106154223B (en) | Indoor navigation method and indoor navigation system | |
| CN107784248A (en) | Saltus step formula Card Reader localization method | |
| CN108521296A (en) | Inventory information identifying system and method | |
| CN111199258A (en) | Commodity positioning system and method and PDA (personal digital Assistant) equipment with RFID (radio frequency identification) reading head | |
| CN108932478A (en) | Object positioning method, device and shopping cart based on image | |
| CN206002200U (en) | A kind of Multi probe stadiums illumination test system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314031 podium Building 1 / F, 4 / F and 7 / F, building 5 / F, No.1 building, Jiaxing photovoltaic technology innovation park, 1288 Kanghe Road, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Hanshuo Technology Co.,Ltd. Address before: 314000 33 buildings in Zhifu center, Xiuzhou District, Jiaxing, Zhejiang. Patentee before: ZHEJIANG HANSHOW TECHNOLOGY Co.,Ltd. |