CN108446604A - Intelligent price tag displaying device and its application - Google Patents
Intelligent price tag displaying device and its application Download PDFInfo
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- CN108446604A CN108446604A CN201810169396.0A CN201810169396A CN108446604A CN 108446604 A CN108446604 A CN 108446604A CN 201810169396 A CN201810169396 A CN 201810169396A CN 108446604 A CN108446604 A CN 108446604A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/168—Feature extraction; Face representation
- G06V40/171—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
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- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
- G06Q30/0236—Incentive or reward received by requiring registration or ID from user
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- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
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Abstract
This application discloses a kind of intelligent price tags to show device, which is characterized in that the intelligence price tag displaying device includes support portion, bio-identification module, at least one price tag module；The support portion is connect with the bio-identification module and at least one price tag module；The bio-identification module and the electrical connection of at least one price tag module.Disclosed herein as well is at least one of a kind of self-service shop or unmanned convenience stores, including above-mentioned intelligent price tag displaying device.
Description
Technical field
This application involves a kind of intelligent price tags to show device, belongs to image recognition and automation field.
Background technology
The price tag bandwagon effect of the prior art is relatively simple, can not be adjusted the angle when being watched for the sight of different height,
Viewing effect is bad.Some price tags are put on existing shelf position is too high or too low can not also to rotate adjustment, and customer is watching
It is the very inconvenience that needs on tiptoe or bend over.At present price tag also have monotonicity, modification price it is cumbersome, with user interaction not
The problems such as sufficient.
Invention content
According to the one side of the application, a kind of intelligent price tag displaying device is provided, which shows that device can
The sight angle of customer is judged to make rotation adjustment by eyeball tracking technology and face recognition technology so that price tag
Reach best viewing angle between customer.
The intelligence price tag displaying device includes support portion, bio-identification module, at least one price tag module；
The support portion is connect with the bio-identification module and at least one price tag module；
The bio-identification module and the electrical connection of at least one price tag module.
Optionally, the price tag module includes display unit and rotary shaft；
The display unit and rotary shaft rotation connection, the rotary shaft are fixedly connected on the support portion.
Optionally, the bio-identification module includes bio-identification camera, bio-identification camera identification people face
Portion position, and control at least one price tag module.
Optionally, control at least one price tag module, including：Control the display unit where it described in
Rotary shaft rotates.
Optionally, the bio-identification module includes bio-identification camera, when someone is in face of the intelligent price tag displaying
When device, the eyeball position of the bio-identification camera identification people, and control at least one price tag module.
Optionally, after the eyeball position of the bio-identification camera identification people, the display unit is rotated to the display
Eyeball position described in the plane face in portion.
Optionally, it after the eyeball position of the bio-identification camera identification people, identifies the eyeball fixes direction of people, controls
At least one price tag mould display unit in the block of the direction of gaze is rotated to the plane face institute of the display unit
State eyeball fixes direction.
Optionally, the eyeball fixes direction of the identification people, including following at least one identification process：
Detect face；
Position eye socket；
Position eyeball center；
The tail of the eye in positioning；
The eyeball fixes direction is calculated by least one of the position of the eye socket, eyeball center, the interior tail of the eye.
Optionally, the support portion includes back board of storage rack and at least one shelf tablet；The shelf tablet includes and institute
State the first connecting pin of back board of storage rack connection.
Optionally, the price tag module includes price tag shell, display unit and rotary shaft；
The shelf tablet includes second connection end；
One end of the rotary shaft is connect with the second connection end of the shelf tablet；
The other end of the rotary shaft is rotatablely connected with the price tag shell, and the display unit is installed on the price tag shell
Outer surface.
Optionally, at least one shelf tablet is connect with back board of storage rack successively from top to bottom.
Intelligence price tag displaying device provided by the present application can accurately judge customer identification by face recognition technology, from
And can show that corresponding favourable price improves the experience of user on price tag, different grades of user has different preferential prices
Lattice fully illustrate the identity characteristic of customer.The intelligence price tag displaying device can also accurately be sentenced by face recognition technology
Break and customer identification, different grades of user can show different favourable prices, fully illustrate the identity characteristic of customer, effectively
Improve the experience of user.
Optionally, the bio-identification module includes face recognition module, faces the intelligent price tag displaying for identification
The face information of the shopper of device；
The price tag module includes display unit；
The bio-identification module is communicated with remote server；
The bio-identification module includes data processing unit, stores, receives the number of the remote server for data
According to, the data of storage are sent to the remote server, processing storage information.
Optionally, the bio-identification module includes face recognition module, faces the intelligent price tag displaying for identification
The face information of the shopper of device；
The bio-identification module is communicated with remote server；
The bio-identification module includes data processing unit, stores, receives the number of the remote server for data
According to, the data of storage are sent to the remote server, processing storage information.
Optionally, the face information is sent to the identity information that remote server determines the shopper, and to institute
It states price tag module and returns to price updating and/or sales promotion information.
Optionally, the price tag module by the price updating and/or sales promotion information by the display unit to the purchase
Object person shows.
Optionally, the remote server determines the identity information of the shopper according to the face information, and to institute
It states data processing unit and returns to price updating and/or sales promotion information；
The remote server includes sales promotion information generation module；
The sales promotion information generation module includes first nerves network.
Optionally, after the remote server identification user identity, which is inputted into the first nerves network,
And by the environmental information residing for the user, merchandise news, current time, at least one of current location input first god
Through network；
First nerves network output is only currently coming into force and only for the user's according to presetting promotion strategy and generate
The accurate sales promotion information is sent to the data processing unit by accurate sales promotion information, the remote server, by described aobvious
Show that portion is shown to the user.
Optionally, the face recognition module identifies the identity information of the first user, and the is returned by the remote server
One sales promotion information；
The identity information of the face recognition module identification N user returns to N promotion letters by the remote server
Breath；
After N user completes to buy, the data processing unit is uploaded to the remote server by information is bought, and adopts
First nerves network is trained with the purchase information.
Optionally, the purchase information includes at least one of commodity, quantity, time buying, purchase place.
Optionally, the intelligent price tag displaying device includes at least following operational process：
(s1) after bio-identification module identification user's face information, which will be sent to remotely
Server determines the identity information of the user；
(s2) remote server generates to the price tag module according to the identity information of the user and returns to be directed to and is somebody's turn to do
The accurate sales promotion information of user；
(s3) the price tag module controls at least one of the direction of gaze by according to the eyeball fixes direction of the user
The price tag mould display unit in the block rotates eyeball fixes direction user's exhibition described in the plane face to the display unit
Show the accurate sales promotion information；
(s4) after the user completes purchase, the data processing unit is uploaded to the remote server by information is bought,
First nerves network is trained using the purchase information；
The price tag module includes display unit and rotary shaft；
The display unit and rotary shaft rotation connection, the rotary shaft are fixedly connected on the support portion；
The bio-identification module includes bio-identification camera, when someone shows device in face of the intelligent price tag,
The eyeball position of the bio-identification camera identification people, and control at least one price tag module；
After the eyeball position of the bio-identification camera identification people, the display unit is rotated to the plane of the display unit
Eyeball position described in face；
After the eyeball position of the bio-identification camera identification people, identifies the eyeball fixes direction of people, control the note
At least one price tag mould display unit in the block of apparent direction rotates eyeball described in the plane face to the display unit
Direction of gaze；
The eyeball fixes direction of the identification people, including following at least one identification process：
Detect face；
Position eye socket；
Position eyeball center；
The tail of the eye in positioning；
The eyeball fixes direction is calculated by least one of the position of the eye socket, eyeball center, the interior tail of the eye.
According to the another aspect of the application, a kind of self-service shop or unmanned convenience store, the self-service shop or nothing are provided
People convenience store can judge the sight angle of customer to allow self-service shop by eyeball tracking technology and face recognition technology
Or the angle and content of the price tag in unmanned convenience store on shelf make rotation adjustment so that reach between price tag and customer best
Viewing angle.It can also accurately judge that customer identification, different grades of user can show difference by face recognition technology
Favourable price, fully illustrate the identity characteristic of customer, effectively increase the experience of user.
The self-service shop or unmanned convenience store include at least one of above-mentioned intelligent price tag displaying device.
In the application, " shopper ", " user " are to show the customer of device using the intelligence price tag and/or enter automatic
The customer of shop or unmanned convenience store.
The advantageous effect that the application can generate includes：
Intelligent price tag displaying device, self-service shop or unmanned convenience store provided herein, can pass through eyeball tracking skill
Art and face recognition technology judge the sight angle of customer to allow the valence in self-service shop or unmanned convenience store on shelf
The angle and content of label make rotation adjustment so that reach best viewing angle between price tag and customer.Face can also be passed through
Identification technology accurately judges that customer identification, different grades of user can show different favourable prices, fully illustrate Gu
The identity characteristic of visitor, effectively increases the experience of user.
Description of the drawings
Fig. 1 is that intelligent price tag shows device stereogram in a kind of embodiment of the application.
Fig. 2 is that intelligent price tag shows device right view in a kind of embodiment of the application.
Fig. 3 is that intelligent price tag shows device front view in a kind of embodiment of the application.
Fig. 4 is that intelligent price tag shows device vertical view in a kind of embodiment of the application.
Fig. 5 is that intelligent price tag shows device using renderings in a kind of embodiment of the application, wherein figure (a) is intelligent valence
Label are rotated to plane Mrs's face eyeball fixes direction of its display unit；Figure (b) is that intelligent price tag rotates putting down to its display unit
Face face man's eyeball fixes direction.
Fig. 6 is that intelligent price tag shows device work flow diagram in a kind of embodiment of the application.
Component and reference numerals list：
1. the back board of storage rack 2. cameras 3. price tags display screen 4. outer protective shell of price tags 5. price tags rotary shaft 6. shelf
Tablet.
Specific implementation mode
The application is described in detail with reference to embodiment, but the application is not limited to these embodiments.
Unless otherwise instructed, the element in embodiments herein and equipment are bought by commercial sources.
Fig. 1 is that intelligent price tag shows device stereogram in a kind of specific implementation mode of the application, as shown in Figure 1, the application
Intelligent price tag displaying device include back board of storage rack 1., camera 2., price tag display screen 3., the outer protective shell of price tag 4., price tag rotation
Shaft 5. with shelf tablet 6..The intelligent price tag displaying device right view of the application is shown in that Fig. 2, front view are shown in that Fig. 3, vertical view are shown in figure
4。
Specifically, 1. back board of storage rack connects and supports the one end of shelf tablet 6., the other end and valence of shelf tablet 6.
One end connection of rotary shaft 5. is signed, 4. the other end of price tag rotary shaft 5. is rotatablely connected with the outer protective shell of price tag, price tag display screen
3. be installed on the outer surface of protective shell 4. of price tag, price tag display screen 3. can with outside price tag protective shell 4. price tag rotary shaft 5.
It rotates upwardly and downwardly.
Bio-identification module include camera 2., be respectively provided on each price tag there are one camera 2., such as Fig. 1 and Fig. 2
It is shown.
In Fig. 5 (a) or (b) shown, when someone shows device in face of the intelligent price tag, operation as follows is executed：
Step 101：2. camera obtains image, face is identified from image；
Step 102：Price tag rotary shaft of at least one price tag where it is controlled 5. to rotate upwardly and downwardly to face face.
In this step, a kind of concrete implementation mode is the face face, refers to turning to the method for price tag display screen 3.
To face face.
In this step, another concrete implementation mode is, from the eyeball position for identifying identification people in face in image, and
At least one price tag rotary shaft is controlled 5. to rotate upwardly and downwardly to face human eye ball position.
In this step, another concrete implementation mode is that the eyeball position of people is identified from identification face in image, into
One step identifies 5. the eyeball fixes direction of people, at least one price tag rotary shaft for controlling the direction of gaze are rotated upwardly and downwardly to price tag
Eyeball fixes direction described in the normal direction face of display screen 3..
As shown in fig. 6, the process of the application intelligence price tag displaying device control price tag display screen 3. face shopper, including
Step：
Step 201：2. camera obtains image；
Step 202：Whether identification image has face；
If so, thening follow the steps 203；
Step 208 is executed if it is not, then executing
Step 203：Eye socket position in locating human face；
Step 204：Position eyeball center；
Step 205：The tail of the eye in positioning；
Step 206：The eyeball fixes direction is calculated by the position of the eye socket, eyeball center, the interior tail of the eye；
Step 207：5. price tag rotary shaft is rotated upwardly and downwardly to eyeball fixes direction described in price tag display screen normal direction face 3..
Step 208：Terminate.
In this step, if performing step 207, price tag rotary shaft 5. after can remain stationary as, can also
It is left when 2. camera recognizes shopper, 3. 5. control price tag rotary shaft is rotated upwardly and downwardly to price tag display screen replys initial angle
Degree.
As another embodiment of the application, the bio-identification module includes face recognition module, for identification face
The face information of the shopper of device is shown to the intelligent price tag.Its course of work includes step：
Step 301：Face recognition module (2. camera is face identification camera) recognizes face information；
Step 302：The face information is sent to remote server；
Step 303：Remote server determines the identity information of the user；
Step 304：Remote server returns to price updating and/or sales promotion information to the price tag module.
Step 305：The price tag module is by the price updating and/or sales promotion information by the display unit to the purchase
Object person shows.
In the step 304, a kind of concrete implementation mode is that the remote server includes that sales promotion information generates mould
Block, sales promotion information generation module include first nerves network, and price updating is returned from first nerves network to the price tag module
And/or sales promotion information.
In the step 304, a kind of concrete implementation mode is that the course of work of the remote server includes step：
Step 3041：After the remote server identification user identity, which is inputted into the first nerves net
Network；
Step 3042：By residing for the user environmental information, merchandise news, current time, at least one in current location
Kind inputs the first nerves network；
Step 3043：First nerves network output according to preset promotion strategy generate only it is current come into force and only for
The accurate sales promotion information of the user；
Step 3044：3. the accurate sales promotion information is sent to price tag display screen to user's exhibition by the remote server
Show.
After user completes purchase, purchase information is uploaded to the remote server, is instructed using the purchase information
Practice first nerves network.
The purchase information includes at least one of commodity, quantity, time buying, purchase place.
As the another embodiment of the application, above-described embodiment is combined, the intelligence price tag displaying device includes at least
Following operational process：
(s1) after bio-identification module identification user's face information, which is sent to long-range clothes
Business device and the identity information for determining the user；
(s2) remote server generates according to the identity information of the user and returns to be directed to the price tag module and is somebody's turn to do
The accurate sales promotion information of user；
(s3) the price tag module controls at least one of the direction of gaze by according to the eyeball fixes direction of the user
The price tag mould display unit in the block rotates eyeball fixes direction user described in the plane face to the display unit, and
Show the accurate sales promotion information；
(s4) after the user completes purchase, described information processing unit is uploaded to the remote server by information is bought,
First nerves network is trained using the purchase information.
According to above-described embodiment of the application, the embodiment in the application can be reconfigured, to realize this
The intelligent price tag displaying device of application, which can be adjusted by bio-identification module to the comfortable position of user, shows dependent merchandise information；
Intelligent price tag displaying device can be by identifying user's face information, and the information exchange of realization and server will be for user's
Merchandise news is passed to user；The effect that intelligent price tag displaying apparatus system can be advanced optimized by the purchase information of user
Superposition or collaboration.
Intelligence price tag displaying device provided by the present application can accurately judge customer identification by face recognition technology, from
And can show that corresponding favourable price improves the experience of user on price tag, different grades of user has different preferential prices
Lattice fully illustrate the identity characteristic of customer.The intelligence price tag displaying device can also accurately be sentenced by face recognition technology
Break and customer identification, different grades of user can show different favourable prices, fully illustrate the identity characteristic of customer, effectively
Improve the experience of user.
The above is only several embodiments of the application, not does any type of limitation to the application, although this Shen
Please disclosed as above with preferred embodiment, however not to limit the application, any person skilled in the art is not taking off
In the range of technical scheme, makes a little variation using the technology contents of the disclosure above or modification is equal to
Case study on implementation is imitated, is belonged in technical proposal scope.
Claims (10)
1. a kind of intelligence price tag shows device, which is characterized in that the intelligence price tag displaying device includes support portion, bio-identification
Module, at least one price tag module；
The support portion is connect with the bio-identification module and at least one price tag module；
The bio-identification module and the electrical connection of at least one price tag module.
2. it is according to claim 1 intelligence price tag show device, which is characterized in that the price tag module include display unit and
Rotary shaft；
The display unit and rotary shaft rotation connection, the rotary shaft are fixedly connected on the support portion；
Preferably, the bio-identification module includes bio-identification camera, the bio-identification camera identification human face position
It sets, and controls at least one price tag module；
Preferably, control at least one price tag module, including：Control the rotation of the display unit where it
Shaft rotation is dynamic.
3. intelligence price tag according to claim 2 shows device, which is characterized in that the bio-identification module includes biology
Identification camera, when someone shows device in face of the intelligent price tag, the eyeball position of the bio-identification camera identification people
It sets, and controls at least one price tag module；
Preferably, after the eyeball position of the bio-identification camera identification people, the display unit is rotated to the display unit
Eyeball position described in plane face.
4. intelligence price tag according to claim 3 shows device, which is characterized in that the bio-identification camera identifies people
Eyeball position after, identify the eyeball fixes direction of people, at least one price tag mould for controlling the direction of gaze is in the block
The display unit rotates eyeball fixes direction described in the plane face to the display unit；
Preferably, the eyeball fixes direction of the identification people, including following at least one identification process：
Detect face；
Position eye socket；
Position eyeball center；
The tail of the eye in positioning；
The eyeball fixes direction is calculated by least one of the position of the eye socket, eyeball center, the interior tail of the eye.
5. it is according to claim 1 intelligence price tag show device, which is characterized in that the support portion include back board of storage rack and
At least one shelf tablet；The shelf tablet includes the first connecting pin being connect with the back board of storage rack；
Preferably, the price tag module includes price tag shell, display unit and rotary shaft；
The shelf tablet includes second connection end；
One end of the rotary shaft is connect with the second connection end of the shelf tablet；
The other end of the rotary shaft is rotatablely connected with the price tag shell, and the display unit is installed on the outer of the price tag shell
Surface.
6. intelligence price tag according to claim 1 shows device, which is characterized in that the bio-identification module includes face
Identification module faces the face information of the shopper of the intelligent price tag displaying device for identification；
The price tag module includes display unit；
The bio-identification module is communicated with remote server；
The bio-identification module includes data processing unit, for data storage, the data for receiving the remote server, is incited somebody to action
The information that the data of storage are sent to the remote server, processing stores.
7. intelligence price tag according to claim 4 shows device, which is characterized in that the bio-identification module includes face
Identification module faces the face information of the shopper of the intelligent price tag displaying device for identification；
The bio-identification module is communicated with remote server；
The bio-identification module includes data processing unit, for data storage, the data for receiving the remote server, is incited somebody to action
The information that the data of storage are sent to the remote server, processing stores.
8. intelligence price tag according to claim 6 shows device, which is characterized in that the face information to be sent to remotely
Server determines the identity information of the shopper, and returns to price updating and/or sales promotion information to the price tag module；
Preferably, the price tag module by the price updating and/or sales promotion information by the display unit to the shopper
Displaying；
Preferably, the remote server determines the identity information of the shopper according to the face information, and to the number
Price updating and/or sales promotion information are returned according to processing unit；
The remote server includes sales promotion information generation module；
The sales promotion information generation module includes first nerves network；
Preferably, after the remote server identification user identity, which is inputted into the first nerves network, and will
At least one of environmental information, merchandise news, current time, current location residing for the user input the first nerves net
Network；
First nerves network output is only currently coming into force and only for the accurate of the user according to presetting promotion strategy and generate
Sales promotion information, the accurate sales promotion information is sent to the data processing unit by the remote server, by the display unit
It is shown to the user；
Preferably, the face recognition module identifies the identity information of the first user, and returning to first by the remote server promotees
Sell information；
The identity information of the face recognition module identification N user, N sales promotion information is returned by the remote server；
After N user completes to buy, the data processing unit is uploaded to the remote server by information is bought, using institute
State purchase information training first nerves network；
Preferably, the purchase information includes at least one of commodity, quantity, time buying, purchase place.
9. intelligence price tag according to claim 8 shows device, which is characterized in that the intelligence price tag displaying device is at least
Including following operational process：
(s1) after bio-identification module identification user's face information, which is sent to remote server
And determine the identity information of the user；
(s2) remote server, which is generated according to the identity information of the user and returned to the price tag module, is directed to the user
Accurate sales promotion information；
(s3) the price tag module controls at least one described of the direction of gaze by according to the eyeball fixes direction of the user
The price tag mould display unit in the block rotates eyeball fixes direction user described in the plane face to the display unit, and shows
The accurate sales promotion information；
(s4) after the user completes purchase, the data processing unit is uploaded to the remote server by information is bought, and uses
The purchase information trains first nerves network；
The price tag module includes display unit and rotary shaft；
The display unit and rotary shaft rotation connection, the rotary shaft are fixedly connected on the support portion；
The bio-identification module includes bio-identification camera, described when someone shows device in face of the intelligent price tag
Bio-identification camera identifies the eyeball position of people, and controls at least one price tag module；
After the eyeball position of the bio-identification camera identification people, the display unit is rotated to the plane face of the display unit
The eyeball position；
After the eyeball position of bio-identification camera identification people, the eyeball fixes direction of people is identified, the side of watching attentively described in control
To at least one price tag mould display unit in the block rotate eyeball fixes described in the plane face to the display unit
Direction；
The eyeball fixes direction of the identification people, including following at least one identification process：
Detect face；
Position eye socket；
Position eyeball center；
The tail of the eye in positioning；
The eyeball fixes direction is calculated by least one of the position of the eye socket, eyeball center, the interior tail of the eye.
10. a kind of self-service shop or unmanned convenience store, which is characterized in that including any one of claim 1 to the 9 intelligent price tag
Show at least one of device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710889918X | 2017-09-27 | ||
| CN201710889918 | 2017-09-27 |
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| CN108446604A true CN108446604A (en) | 2018-08-24 |
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