CN109117828A - A kind of commodity replay detection method and device thereof, electronic equipment - Google Patents
A kind of commodity replay detection method and device thereof, electronic equipment Download PDFInfo
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- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
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Abstract
The present invention relates to unmanned shop technical fields, more particularly to a kind of commodity replay detection method and device thereof, electronic equipment.Wherein, commodity replay detection method is applied to unmanned shop, and unmanned shop includes several shelf, and each shelf are all equipped with cargo placement area, the top quadrangle of each cargo placement area is all equipped with camera, and the bottom plate of each cargo placement area is all provided with weighing sensor.Commodity replay detection method includes: to obtain the merchandise news for the original commodity being placed in cargo placement area, the merchandise news of original commodity includes commodity deformation index and commodity weight when detecting that the first commodity reappose cargo placement area；According to the commodity deformation index and commodity weight of original commodity, the type whether the first commodity belong to original commodity is detected.Therefore, the original the commodity whether commodity that user resets belong in cargo placement area are able to detect, to indicate that user correctly resets commodity and gets ready in subsequent operation.
Description
Technical field
The present invention relates to unmanned shop technical fields, more particularly to a kind of commodity replay detection method and device thereof, electricity
Sub- equipment.
Background technique
Unmanned shop refers to the shop sold and managed in shop without shop-assistant, and unmanned shop is due to using
The high science and technology such as Radio Frequency Identification Technology, face recognition technology, mobile payment technology, it is ensured that commodity is normal in shop
Sale.Unmanned shop has obtained the favor of user with its convenience, unmanned guard property, agility, current unmanned shop just with compared with
Fast speed each big city throughout the country, and will have the tendency that scale is increasing.The area in unmanned shop, which also has, gradually to be increased
Big trend, it would be possible to which the impact in competition is caused to conventional store.
In the implementation of the present invention, discovery traditional technology is the prior art has at least the following problems: user buys commodity to inventor
And in checkout, the purchase of the commodity is often temporarily returned.After returning, user often arbitrarily leaves about the commodity, due to nothing
People shop lacks administrator and keeps an eye on, and the commodity in unmanned shop is caused to be easy to appear misplaced, phenomena such as leaving about.
Summary of the invention
One purpose of the embodiment of the present invention is intended to provide a kind of commodity replay detection method and device thereof, electronic equipment,
It is able to detect the original the commodity whether commodity that user resets belong in cargo placement area.
In order to solve the above technical problems, the embodiment of the present invention the following technical schemes are provided:
In a first aspect, the embodiment of the present invention provides a kind of commodity replay detection method, applied to unmanned shop, the nothing
People shop includes several shelf, and each shelf are all equipped with cargo placement area, the top of each cargo placement area
Quadrangle is all equipped with camera, and each camera is all used to shoot the commodity being located in the cargo placement area, also, every
The bottom plate of a cargo placement area is all provided with weighing sensor, and the weighing sensor is placed in the goods for detecting
Commodity total weight in object placement area；
The described method includes:
When detecting that the first commodity reappose cargo placement area, acquisition is placed in the cargo placement area
The merchandise news of original commodity, the merchandise news of the original commodity includes commodity deformation index and commodity weight；
According to the commodity deformation index and commodity weight of the original commodity, it is described whether detection first commodity belong to
The type of original commodity.
Optionally, the commodity deformation index and commodity weight according to the original commodity detects first commodity
Whether the type of the original commodity is belonged to, comprising:
Judge whether the commodity deformation index of the original commodity is greater than default deformation threshold value；
If more than, according to image analysis algorithm, detect whether first commodity match default commodity image template, according to
Testing result, judges whether first commodity belong to the type of the original commodity；
If being less than, obtains the first commodity total weight before resetting first commodity to the cargo placement area and reset
The second commodity total weight after first commodity to the cargo placement area, according to the commodity weight of the original commodity,
The first commodity total weight and the second commodity total weight, judge whether first commodity belong to the original commodity
Type.
Optionally, described to judge whether first commodity belong to the type of the original commodity according to testing result, packet
It includes:
If first goods matching presets commodity image template, first commodity belong to the kind of the original commodity
Class；
If first commodity do not match default commodity image template, first commodity are not belonging to the original commodity
Type.
Optionally, described according to the commodity weight of the original commodity, the first commodity total weight and second quotient
Product total weight, judges whether first commodity belong to the type of the original commodity, comprising:
Seek the absolute value that the first commodity total weight subtracts the difference of the second commodity total weight；
Judge the absolute value whether be the original commodity commodity weight multiple；
If so, first commodity belong to the type of the original commodity；
If it is not, first commodity are not belonging to the type of the original commodity.
Optionally, the method also includes:
If first commodity are not belonging to the type of the original commodity, user is prompted to place mistake.
In second aspect, the embodiment of the present invention provides a kind of commodity replay detection device, is applied to unmanned shop, the nothing
People shop includes several shelf, and each shelf are all equipped with cargo placement area, the top of each cargo placement area
Quadrangle is all equipped with camera, and each camera is all used to shoot the commodity being located in the cargo placement area, also, every
The bottom plate of a cargo placement area is all provided with weighing sensor, and the weighing sensor is placed in the goods for detecting
Commodity total weight in object placement area；
Described device includes:
Module is obtained, for when detecting that the first commodity reappose cargo placement area, acquisition to be placed on the goods
The merchandise news of original commodity in object placement area, the merchandise news of the original commodity include commodity deformation index and commodity
Weight；
Detection module detects first quotient for the commodity deformation index and commodity weight according to the original commodity
Whether product belong to the type of the original commodity.
Optionally, the detection module includes:
First judging unit, for judging whether the commodity deformation index of the original commodity is greater than default deformation threshold value；
First detection unit, for if more than according to image analysis algorithm, it is default whether detection first commodity match
Commodity image template judges whether first commodity belong to the type of the original commodity according to testing result；
Second detection unit, if obtaining the before resetting first commodity to the cargo placement area for being less than
The second commodity total weight after one commodity total weight and playback first commodity to the cargo placement area, according to the original
Whether commodity weight, the first commodity total weight and the second commodity total weight for determining commodity, judge first commodity
Belong to the type of the original commodity.
Optionally, the first detection unit is specifically used for:
If first goods matching presets commodity image template, first commodity belong to the kind of the original commodity
Class；
If first commodity do not match default commodity image template, first commodity are not belonging to the original commodity
Type.
Optionally, the second detection unit is specifically used for:
Seek the absolute value that the first commodity total weight subtracts the difference of the second commodity total weight；
Judge the absolute value whether be the original commodity commodity weight multiple；
If so, first commodity belong to the type of the original commodity；
If it is not, first commodity are not belonging to the type of the original commodity.
In the third aspect, the embodiment of the present invention provides a kind of electronic equipment, is applied to unmanned shop, the unmanned shop packet
Several shelf are included, each shelf are all equipped with cargo placement area, and the top quadrangle of each cargo placement area is all set
There is camera, each camera is all used to shoot the commodity being located in the cargo placement area, also, each goods
The bottom plate of object placement area is all provided with weighing sensor, and the weighing sensor is placed in the cargo for detection and puts area
Commodity total weight in domain；
The electronic equipment includes:
At least one processor；And
The memory being connect at least one described processor communication；Wherein, the memory be stored with can by it is described extremely
The instruction that a few processor executes, described instruction are executed by least one described processor, so that at least one described processing
Device can be used in executing described in any item commodity replay detection methods.
In the commodity replay detection method and device thereof of each embodiment offer of the present invention, electronic equipment, unmanned shop
Including several shelf, each shelf are all equipped with cargo placement area, and the top quadrangle of each cargo placement area is all equipped with camera shooting
Head, each camera is all used to shoot the commodity being located in cargo placement area, also, the bottom plate of each cargo placement area is all
It is provided with weighing sensor, weighing sensor is for detecting the commodity total weight being placed in cargo placement area.Electronic equipment
When detecting that the first commodity reappose cargo placement area, the quotient for the original commodity being placed in cargo placement area is obtained
Product information, the merchandise news of original commodity includes commodity deformation index and commodity weight, according to the commodity deformed finger of original commodity
Whether several and commodity weight, the first commodity of detection belong to the type of original commodity.Therefore, the commodity of user's playback are able to detect
Whether original commodity cargo placement area in are belonged to, to indicate that user correctly resets commodity and performs standard in subsequent operation
It is standby.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is that the embodiment of the present invention provides a kind of structural schematic diagram in unmanned shop；
Fig. 2 is a kind of structural block diagram in unmanned shop provided in an embodiment of the present invention；
Fig. 3 is that the embodiment of the present invention provides a kind of structural schematic diagram of commodity replay detection device；
Fig. 4 is the structural schematic diagram of detection module in Fig. 3；
Fig. 5 is that the embodiment of the present invention provides a kind of flow diagram of commodity replay detection method；
Fig. 6 is that the embodiment of the present invention provides the structural schematic diagram of a kind of electronic equipment.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to Fig. 1, Fig. 1 is that the embodiment of the present invention provides a kind of structural schematic diagram in unmanned shop.As shown in Figure 1, should
Unmanned shop 100 is equipped with checkout area 10 and commodity area, and commodity area is used to carry out commodity for putting commodity, checkout area 10
Clearing, the checkout area 10 are equipped with first outlet 11 and second outlet 12, when first outlet 11 is opened, checkout area 10 and quotient
The connection of product area, user can enter the checkout area 10 from commodity area, and when second outlet 12 is opened, user can be from checkout area
The external environment in unmanned shop 100 is walked in domain 10, leaves unmanned shop.
Optionally, which is Z-shaped shape, and the first outlet 11 and second outlet 12 are separately positioned on " Z "
The checkout area of shape.
The unmanned shop 100 is additionally provided with entrance, and the entrance is for making user enter the unmanned shop 100, and the entrance
Only user is allowed to enter.
Also referring to Fig. 1 and Fig. 2, which further includes sensor 20, the first camera 30, radio frequency read-write
Equipment 40 and processor 50.
Wherein, sensor 20, the first camera 30 and radio frequency read-write equipment 40 are separately connected processor 50.
Sensor 20 is specifically used for whether there is the inductive signal of user in the predeterminable area of detection first outlet 11, when this
There are when user, that is, trigger the inductive signal to generate in predeterminable area.The predeterminable area is specifically to go out in commodity area close to first
The region of mouth 11, user only pass through the region just and can enter checkout area 10.Therefore, when detect in predeterminable area exist use
When the inductive signal at family, that is, indicate that user wants to leave unmanned shop, and its current state is wait enter checkout area 10.
First camera 30 includes multiple, and is arranged in unmanned shop 100, and checkout area 10 is specifically located at
At interior, first outlet 11, at second outlet 12, the entrance in unmanned shop 100 and commodity area etc..First camera 30
Processor 50 is sent to for acquiring user images, and by collected user images.
In some embodiments, the first camera 30 can carry out motion profile tracking to same user.For example, working as nobody
The entrance in shop 100 takes user A into behind unmanned shop, according to zone of action of the user A in unmanned shop 100,
Just terminated by the image that corresponding first camera 30 in the region shoots user A until user A leaves the unmanned shop 100
It can be according to Image Acquisition after obtaining all images of the user A in unmanned quotient's In-store Events to the Image Acquisition of user A
Sequencing analyzes the motion profile of user A, so as to accurately identify user A, and analysis user A according to the motion profile
The classification etc. for the commodity bought.
Checkout area is interior with the presence or absence of commodity for identification for radio frequency read-write equipment 40, and is also used to read user and is bought
Commodity information, which includes commodity price, commodity name, merchandise classification etc..The radio frequency read-write equipment 40 will be read
To merchandise news be sent to processor 50.The radio frequency read-write equipment 40 specifically can be RFID reader.
The related letter that processor 50 is sent for receiving sensor 20, the first camera 30 and radio frequency read-write equipment 40
Breath, and these relevant informations are handled.Processor 50 in the present embodiment is specifically used for processing automatic the problem of settling accounts.
It specifically, will when sensor 20 detects in the predeterminable area of first outlet 11 there are after the inductive signal of user
The inductive signal is sent to processor 50, at this point, processor 50 control the first camera 30 acquire in the checkout area 10 the
Collected first area image is sent to processor 50 by one area image, the first camera 30.Processor 50 is used for basis
The first area image, judge in checkout area 10 whether someone；If nobody, the door of control first outlet 11 is opened, with
And the first camera 30 of control acquires the second area image of the checkout area 10, and obtains the second area image,
To according to the second area image, judge whether there was only a user in the checkout area 10；If checkout area 10
An interior only user, and detected in checkout area 10 by radio frequency read-write equipment 40 there are when commodity, then control first
The door of outlet 11 is closed, and obtains the facial characteristics of the user, and obtain the user's according to the facial characteristics
Account, and the merchandise news and its corresponding price that the user chooses are obtained by the radio frequency read-write equipment 40；Root
The corresponding amount of money is deducted from the account of the user according to the price, and the door for controlling the second outlet 12 is opened.?
Here, there was only a user only in checkout area 10 and there are when commodity, just execute corresponding checkout operation, Er Qie
Active user is identified by recognition of face when checkout, so as to accurately identify user, to guarantee that checkout is more acurrate.
Further, unmanned shop 100 includes several shelf, and each shelf are all equipped with cargo placement area, each cargo
The top quadrangle of placement area is all equipped with second camera, and each second camera, which is all used to shoot, to be located in cargo placement area
Commodity, also, the bottom plate of each cargo placement area is all provided with weighing sensor, and weighing sensor is placed in for detecting
Commodity total weight in cargo placement area.
In general, as previously mentioned, user often temporarily turns down the purchase of the commodity when buying commodity.After returning, use
Family often arbitrarily leaves about the commodity, keeps an eye on since unmanned shop lacks administrator, the commodity in unmanned shop is caused to be easy to appear
Misplaced, phenomena such as leaving about.
Based on this, for electronic equipment when detecting that the first commodity reappose cargo placement area, acquisition is placed on cargo
The merchandise news of original commodity in placement area, the merchandise news of original commodity include commodity deformation index and commodity weight.
First commodity are the commodity that reappose to the cargo placement area of shelf of user, in " the first commodity " herein
" first " is not constitute other limitations to " the first commodity " to distinguish " the original commodity " that below relate to, and quantity can be
One, can also be multiple.It is to be understood that " the first commodity " can be " original commodity ", also that is, user is for the first time from cargo
Placement area is taken away " original commodity ", and at second, " original commodity " are placed back in cargo placement area by user, at this point, "
One commodity " are " original commodity "." the first commodity " can not also be " original commodity ", also that is, user puts area from cargo for the first time
Domain is taken away " original commodity ", and at second, " non-original commodity " are placed back in cargo placement area by user, at this point, " the first quotient
Product " are not " original commodity ".
Original commodity are unmanned store manager according to business demand, put specific quotient in specific goods placement area
Product put mineral water in mineral water placement area for example, putting potato chips in potato chips placement area.
Commodity deformation index is that exterior of commodity packs the degree deformed under external force, different commodity, commodity deformation
Index is also different.The commodity deformation index of each commodity is formulated by businessman according to unified standard, in the present embodiment, commodity deformation
The value range of index is 0 to 10, for example, appearance packaging is easily deformed under normal use for potato chips, the commodity of potato chips
Deformation index is 10.For cigarette, appearance packaging compares under normal use to be less susceptible to deform, the commodity deformed finger of cigarette
Number is 4.For iron flask dixie cup, appearance packaging will not deform under normal use, the commodity deformation of iron flask dixie cup
Index is 0.For plastic bottle beverage, appearance packaging is the plastic bottle than being less likely easily deformed under normal use
The commodity deformation index of beverage is 3.
Commodity weight is the weight of commodity under appearance packaging is complete.In general, the commodity weight of different commodity is different,
By distinguishing commodity weight, the type of commodity can also be distinguished.
Merchandising database prestores the merchandise news of the original commodity on each shelf in each cargo placement area.When with
Family again by the first commodity arrangement of goods placement area when, the image of each second camera shooting at this time, and image is sent
To electronic equipment, triggers electronic equipment and believe from the commodity for traversing out the original commodity in the cargo placement area in merchandising database
Breath.Then, according to the commodity deformation index and commodity weight of original commodity, it is described whether the first commodity of detection belong to electronic equipment
The type of original commodity.
For example, electronic equipment judges whether the commodity deformation index of original commodity is greater than default deformation threshold value；If big
According to image analysis algorithm, detecting whether the first commodity match default commodity image template, according to testing result, judge the
Whether one commodity belong to the type of original commodity.If the first goods matching presets commodity image template, the first commodity belong to originally
The type of commodity；If the first commodity do not match default commodity image template, the first commodity are not belonging to the type of original commodity.
Default commodity image template carries out image training to original commodity in advance by unmanned store manager, has prestored a variety of
With the commodity image template of original goods matching.
Since the commodity deformation index of original commodity is greater than default deformation threshold value, the appearance packaging of original commodity is will not to hold
Easily-deformable, electronic equipment can quickly and accurately detect whether " the first commodity " belong to " originally by image analysis algorithm
The type of commodity ".
Again for example, if the commodity deformation index of original commodity is less than default deformation threshold value, electronic equipment, which obtains, to be reset
Second after the first commodity total weight and playback the first commodity to cargo placement area before first commodity to cargo placement area
Commodity total weight judges the first commodity according to the commodity weight of original commodity, the first commodity total weight and the second commodity total weight
Whether the type of original commodity is belonged to.For example, electronic equipment seeks the difference that the first commodity total weight subtracts the second commodity total weight
The absolute value of value, judge absolute value whether be original commodity commodity weight multiple；If so, the first commodity belong to original commodity
Type；If it is not, the first commodity are not belonging to the type of original commodity.
Since the commodity deformation index of original commodity is less than default deformation threshold value, the appearance packaging of original commodity is to be easy change
Shape, if electronic equipment analyzes " the first commodity " using image analysis algorithm, on the one hand, the result that it is analyzed is not quasi- enough
Really, on the other hand, analytic process is more complicated, and real-time is poor.Based on this, electronic equipment can use weight calculating side
Method, to judge whether the first commodity belong to the type of original commodity.
In general, user for the first time may from cargo placement area simultaneously take out multiple original commodity, for example, user for the first time from
Take out 3 packet potato chips in potato chips placement area.But user is when retracting commodity, may retract 2 packet potato chips or 1 packet potato chips second.Cause
This, in order to more whether belong to the types of original commodity by the first commodity of accurate judgement using computation method for hot, electronics is set
It is standby judge absolute value whether be original commodity commodity weight multiple, if so, the first commodity belong to the type of original commodity；If
No, the first commodity are not belonging to the type of original commodity.
In some embodiments, if the first commodity are not belonging to the type of original commodity, electronic device prompts user places wrong
Accidentally, so that user reapposes " the first commodity ".
As the another aspect of the embodiment of the present invention, the embodiment of the present invention provides a kind of commodity replay detection device.This hair
The commodity replay detection device of bright embodiment can be used as one of SFU software functional unit, if commodity replay detection device includes
Dry instruction, some instructions are stored in memory, and the accessible memory of processor, call instruction is executed, with complete
At following commodity replay detection methods.
Referring to Fig. 3, commodity replay detection device 300 includes: to obtain module 31, detection module 32 and cue module 33.
It obtains module 31 to be used for when detecting that the first commodity reappose cargo placement area, acquisition is placed on the goods
The merchandise news of original commodity in object placement area, the merchandise news of the original commodity include commodity deformation index and commodity
Weight；
Detection module 32 is used for commodity deformation index and commodity weight according to the original commodity, detects first quotient
Whether product belong to the type of the original commodity.
If cue module 33 is not belonging to the type of the original commodity for first commodity, user is prompted to place wrong
Accidentally.
Therefore, the original the commodity whether commodity that user resets belong in cargo placement area are able to detect, thus
Indicate that user correctly resets commodity and gets ready in subsequent operation.
In some embodiments, referring to Fig. 4, detection module 32 includes: the first judging unit 321, first detection unit
322 and second detection unit 323.
First judging unit 321 is for judging whether the commodity deformation index of the original commodity is greater than default deformation threshold
Value；
First detection unit 322 is used for if more than according to image analysis algorithm, it is pre- whether detection first commodity match
If commodity image template, according to testing result, judge whether first commodity belong to the type of the original commodity；
If second detection unit 323 obtains before resetting first commodity to the cargo placement area for being less than
The second commodity total weight after first commodity total weight and playback first commodity to the cargo placement area, according to described
Commodity weight, the first commodity total weight and the second commodity total weight of original commodity, judge that first commodity are
The no type for belonging to the original commodity.
In some embodiments, first detection unit 322 is specifically used for: if first goods matching presets commodity image
Template, first commodity belong to the type of the original commodity；If first commodity do not match default commodity image template,
First commodity are not belonging to the type of the original commodity.
In some embodiments, second detection unit 323 is specifically used for: seek the first commodity total weight subtract it is described
The absolute value of the difference of second commodity total weight；Judge the absolute value whether be the original commodity commodity weight times
Number；If so, first commodity belong to the type of the original commodity；If it is not, first commodity are not belonging to the original quotient
The type of product.
It should be noted that commodity provided by the embodiment of the present invention, which can be performed, in above-mentioned commodity replay detection device resets inspection
Survey method has the corresponding functional module of execution method and beneficial effect.It is not detailed in commodity replay detection Installation practice
The technical detail of description, reference can be made to commodity replay detection method provided by the embodiment of the present invention.
As the another aspect of the embodiment of the present invention, the embodiment of the present invention provides a kind of commodity replay detection method.It please join
Fig. 5 is read, commodity replay detection method 500 includes:
S51, when detecting that the first commodity reappose cargo placement area, acquisition be placed in cargo placement area
The merchandise news of original commodity, the merchandise news of original commodity includes commodity deformation index and commodity weight；
Whether S52, commodity deformation index and commodity weight according to original commodity, the first commodity of detection belong to original commodity
Type；
If S53, the first commodity are not belonging to the type of original commodity, user is prompted to place mistake.
Therefore, the original the commodity whether commodity that user resets belong in cargo placement area are able to detect, thus
Indicate that user correctly resets commodity and gets ready in subsequent operation.
In some embodiments, S52 includes: to judge whether the commodity deformation index of the original commodity is greater than default deformation
Threshold value；If more than according to image analysis algorithm, whether detection first commodity match default commodity image template, according to inspection
It surveys as a result, judging whether first commodity belong to the type of the original commodity；If being less than, obtains and reset first commodity
After the first commodity total weight and playback first commodity to the cargo placement area before to the cargo placement area
Second commodity total weight, it is total according to the commodity weight of the original commodity, the first commodity total weight and second commodity
Weight, judges whether first commodity belong to the type of the original commodity.
In some embodiments, S52 is specifically included: if first goods matching presets commodity image template, described the
One commodity belong to the type of the original commodity；If first commodity do not match default commodity image template, first quotient
Product are not belonging to the type of the original commodity.
In some embodiments, S52 is specifically included: being sought the first commodity total weight and is subtracted the second commodity gross weight
The absolute value of the difference of amount；Judge the absolute value whether be the original commodity commodity weight multiple；If so, described
One commodity belong to the type of the original commodity；If it is not, first commodity are not belonging to the type of the original commodity.
It should be noted that not necessarily there is centainly successive between above steps in above-mentioned each embodiment
Sequentially, those of ordinary skill in the art are appreciated that in different embodiments according to the description of the embodiment of the present disclosure, above-mentioned each step
Suddenly there can be the different sequences that executes, also i.e., it is possible to execute parallel, execution etc. can also be exchanged.
As the another aspect of the embodiment of the present invention, the embodiment of the present invention provides a kind of electronic equipment.Referring to Fig. 6, should
Electronic equipment 600 includes: one or more processors 61 and memory 62.Wherein, in Fig. 6 by taking a processor 61 as an example.
Processor 61 can be connected with memory 62 by bus or other modes, to be connected as by bus in Fig. 6
Example.
Memory 62 is used as a kind of non-volatile computer readable storage medium storing program for executing, can be used for storing non-volatile software journey
Sequence, non-volatile computer executable program and module, as the commodity replay detection method in the embodiment of the present invention is corresponding
Program instruction/module.Non-volatile software program, instruction and the mould that processor 61 is stored in memory 62 by operation
Block, thereby executing the commodity replay detection method of above-mentioned each embodiment or the commodity replay detection of above-mentioned each embodiment
The various function application and data processing of device.
Memory 62 may include high-speed random access memory, can also include nonvolatile memory, for example, at least
One disk memory, flush memory device or other non-volatile solid state memory parts.In some embodiments, memory 62
Optional includes the memory remotely located relative to processor 61, these remote memories can pass through network connection to processor
61.The example of above-mentioned network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.
Described program instruction/module is stored in the memory 62, is held when by one or more of processors 61
When row, the commodity replay detection generation method in above-mentioned any means embodiment is executed, for example, thereby executing above-mentioned each implementation
The various function application and number of the commodity replay detection device of the commodity replay detection method or above-mentioned each embodiment of example
According to processing.
The embodiment of the invention also provides a kind of non-transient computer readable storage medium, the non-transient computer is readable
Storage medium is stored with computer executable instructions, and the computer executable instructions are as above any for executing electronic equipment
Commodity replay detection method described in.
The embodiment of the invention provides a kind of computer program product, the computer program product is non-easy including being stored in
Computer program on the property lost computer readable storage medium, the computer program includes program instruction, when described program refers to
When order is executed by electronic equipment, the electronic equipment is made to execute described in any item commodity replay detection methods.
Device or apparatus embodiments described above is only schematical, wherein it is described as illustrated by the separation member
Unit module may or may not be physically separated, and the component shown as modular unit can be or can also
Not to be physical unit, it can it is in one place, or may be distributed on multiple network module units.It can basis
It is actual to need that some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It is realized by the mode of software plus general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, above-mentioned technology
Scheme substantially in other words can be embodied in the form of software products the part that the relevant technologies contribute, the computer
Software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including some instructions to
So that computer equipment (can be personal computer, server or the network equipment etc.) execute each embodiment or
Method described in certain parts of embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；At this
It under the thinking of invention, can also be combined between the technical characteristic in above embodiments or different embodiment, step can be with
It is realized with random order, and there are many other variations of different aspect present invention as described above, for simplicity, they do not have
Have and is provided in details；Although the present invention is described in detail referring to the foregoing embodiments, the ordinary skill people of this field
Member is it is understood that it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of skill
Art feature is equivalently replaced；And these are modified or replaceed, each reality of the application that it does not separate the essence of the corresponding technical solution
Apply the range of a technical solution.
Claims (10)
1. a kind of commodity replay detection method is applied to unmanned shop, which is characterized in that if the unmanned shop includes dried food and nuts
Frame, each shelf are all equipped with cargo placement area, and the top quadrangle of each cargo placement area is all equipped with camera,
Each camera is all used to shoot the commodity being located in the cargo placement area, also, each cargo puts area
The bottom plate in domain is all provided with weighing sensor, and the weighing sensor is for detecting the quotient being placed in the cargo placement area
Product total weight；
The described method includes:
When detecting that the first commodity reappose cargo placement area, acquisition is placed on original in the cargo placement area
The merchandise news of commodity, the merchandise news of the original commodity include commodity deformation index and commodity weight；
According to the commodity deformation index and commodity weight of the original commodity, whether detection first commodity belong to described original
The type of commodity.
2. the method according to claim 1, wherein the commodity deformation index according to the original commodity with
Commodity weight detects the type whether first commodity belong to the original commodity, comprising:
Judge whether the commodity deformation index of the original commodity is greater than default deformation threshold value；
If more than according to image analysis algorithm, whether detection first commodity match default commodity image template, according to detection
As a result, judging whether first commodity belong to the type of the original commodity；
If being less than, obtain described in the first commodity total weight before resetting first commodity to the cargo placement area and playback
The second commodity total weight after first commodity to the cargo placement area, according to the commodity weight of the original commodity, described
First commodity total weight and the second commodity total weight, judge whether first commodity belong to the kind of the original commodity
Class.
3. according to the method described in claim 2, it is characterized in that, it is described according to testing result, judge that first commodity are
The no type for belonging to the original commodity, comprising:
If first goods matching presets commodity image template, first commodity belong to the type of the original commodity；
If first commodity do not match default commodity image template, first commodity are not belonging to the kind of the original commodity
Class.
4. according to the method described in claim 2, it is characterized in that, the commodity weight according to the original commodity, described
First commodity total weight and the second commodity total weight, judge whether first commodity belong to the kind of the original commodity
Class, comprising:
Seek the absolute value that the first commodity total weight subtracts the difference of the second commodity total weight；
Judge the absolute value whether be the original commodity commodity weight multiple；
If so, first commodity belong to the type of the original commodity；
If it is not, first commodity are not belonging to the type of the original commodity.
5. method according to any one of claims 1 to 4, which is characterized in that the method also includes:
If first commodity are not belonging to the type of the original commodity, user is prompted to place mistake.
6. a kind of commodity replay detection device is applied to unmanned shop, which is characterized in that if the unmanned shop includes dried food and nuts
Frame, each shelf are all equipped with cargo placement area, and the top quadrangle of each cargo placement area is all equipped with camera,
Each camera is all used to shoot the commodity being located in the cargo placement area, also, each cargo puts area
The bottom plate in domain is all provided with weighing sensor, and the weighing sensor is for detecting the quotient being placed in the cargo placement area
Product total weight；
Described device includes:
Module is obtained, for when detecting that the first commodity reappose cargo placement area, acquisition to be placed on the cargo pendulum
The merchandise news of the original commodity in region is put, the merchandise news of the original commodity includes commodity deformation index and commodity weight
Amount；
Detection module, for the commodity deformation index and commodity weight according to the original commodity, detecting first commodity is
The no type for belonging to the original commodity.
7. device according to claim 6, which is characterized in that the detection module includes:
First judging unit, for judging whether the commodity deformation index of the original commodity is greater than default deformation threshold value；
First detection unit, for if more than according to image analysis algorithm, whether detection first commodity match default commodity
Image template judges whether first commodity belong to the type of the original commodity according to testing result；
Second detection unit, if obtaining the first quotient before resetting first commodity to the cargo placement area for being less than
The second commodity total weight after product total weight and playback first commodity to the cargo placement area, according to the original quotient
The commodity weight of product, the first commodity total weight and the second commodity total weight, judge whether first commodity belong to
The type of the original commodity.
8. device according to claim 7, which is characterized in that the first detection unit is specifically used for:
If first goods matching presets commodity image template, first commodity belong to the type of the original commodity；
If first commodity do not match default commodity image template, first commodity are not belonging to the kind of the original commodity
Class.
9. device according to claim 7, which is characterized in that the second detection unit is specifically used for:
Seek the absolute value that the first commodity total weight subtracts the difference of the second commodity total weight；
Judge the absolute value whether be the original commodity commodity weight multiple；
If so, first commodity belong to the type of the original commodity；
If it is not, first commodity are not belonging to the type of the original commodity.
10. a kind of electronic equipment is applied to unmanned shop, which is characterized in that the unmanned shop includes several shelf, Mei Gesuo
It states shelf and is all equipped with cargo placement area, the top quadrangle of each cargo placement area is all equipped with camera, each described
Camera is all used to shoot the commodity being located in the cargo placement area, also, the bottom plate of each cargo placement area
It is all provided with weighing sensor, the weighing sensor is for detecting the commodity gross weight being placed in the cargo placement area
Amount；
The electronic equipment includes:
At least one processor；And
The memory being connect at least one described processor communication；Wherein, be stored with can be by described at least one for the memory
The instruction that a processor executes, described instruction is executed by least one described processor, so that at least one described processor energy
It is enough in execution such as commodity replay detection method described in any one of claim 1 to 5.
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| CN201811032880.5A CN109117828A (en) | 2018-09-05 | 2018-09-05 | A kind of commodity replay detection method and device thereof, electronic equipment |
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