CN109738042A - A kind of meter of amount detecting device, method, storage medium and rice bucket - Google Patents
A kind of meter of amount detecting device, method, storage medium and rice bucket Download PDFInfo
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- CN109738042A CN109738042A CN201811545219.4A CN201811545219A CN109738042A CN 109738042 A CN109738042 A CN 109738042A CN 201811545219 A CN201811545219 A CN 201811545219A CN 109738042 A CN109738042 A CN 109738042A
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Abstract
The present invention proposes a kind of meter of amount detecting device, method, storage medium and rice bucket, and described device includes: measurement module and communication module；The measurement module is used to measure the rice amount of rice bucket；The communication module is used to the rice amount being sent to user terminal.By the invention it is possible to effectively detect rice amount and notify user in time.
Description
Technical field
The present invention relates to field of informatization construction, in particular to a kind of meter of amount detecting device, method, storage medium and rice
Bucket.
Background technique
In real life, we tend not to deliberately go the concern remaining rice amount of rice bucket.When this frequently can lead to cook,
It just finds to lead to not cook very little without rice or rice amount in rice bucket.Such case is bigger in rice usage amount
Dining room, restaurant, dining room etc., even more occur often.In addition, we also need accurately to know the rice amount in rice bucket, so as to
Purchase the rice of suitable quantity in advance in advance.Traditional rice bucket can not often detect the number of internal rice amount automatically, and it is even more impossible in rice bucket
On by how much informing users of rice amount.
Further, in view of in the prior art, how the excessively complicated phenomenon of rice bucket rice amount detection device is designed a kind of simple
Rice amount detection device be a problem to be solved.
Summary of the invention
The present invention provides a kind of meter of amount detecting device, method, storage medium and rice bucket, effectively to detect rice amount and timely
Notify user.
To solve the above-mentioned problems, as one aspect of the present invention, a kind of meter of amount detecting device is provided, comprising: survey
Measure module and communication module；
The measurement module is used to measure the rice amount of rice bucket；
The communication module is used to the rice amount being sent to user terminal.
Preferably, further includes:
Reminding unit, for sending different grades of prompting to the user terminal according to the rice amount.
Preferably,
The communication module is also used to receive the refresh command that the user terminal is sent；
When the communication module receives the refresh command, the rice amount is sent to institute in real time by the communication module
State user terminal.
Preferably, the grade includes two-stage.
Preferably, the measurement module is ultrasonic sensor, laser range sensor, any one in image acquisition device
Or it is a variety of, when the measurement module has image acquisition device, scale is provided on the rice bucket.
Preferably, the local measurement mechanism further include: the display being connect with the controller.
A kind of meter of quantity measuring method, which comprises
Control the rice amount of measurement module real-time measurement rice bucket；
Periodically the rice amount is sent by the server being wirelessly connected with user terminal by the wireless communication module
To the user terminal.
Preferably, the method also includes: while the rice amount is sent to the user terminal by the server, root
Different grades of prompting is carried out to the user terminal according to the rice amount.
Preferably, the method also includes:
By the wireless communication module periodically by the rice amount by the server be sent to the user terminal it
Before, whether real-time detection has the refresh command of user terminal transmission；
If so, being sent to the use in real time by the rice amount by the server by the wireless communication module
Family terminal.
Preferably, when the measurement module is image acquisition device, the rice amount of measurement module real-time measurement rice bucket includes:
Real-time image acquisition collector acquisition picture file, by intelligent algorithm formula to the picture file into
Row processing, obtains the rice amount；
The intelligent algorithm formula are as follows: f (x)=scale value × W1+ picture file flatness × W2+ picture file
Clarity × W3；Wherein, f (x) is the rice amount, and W1, W2, W3 are adjusting parameter.
Preferably, in the intelligent algorithm formula further include: hidden layer, the hidden layer pass through convolutional neural networks
Or deep neural network is calculated.
A kind of meter of bucket, comprising: rice amount detecting device described herein, the rice amount detecting device are used for real-time measurement
The rice amount of the wooden barrel.
A kind of storage medium, which is characterized in that a plurality of instruction is stored in the storage medium；The a plurality of instruction is used
In being loaded by processor and execute rice quantity measuring method described herein.
A kind of meter of bucket characterized by comprising
Processor, for executing a plurality of instruction；
Memory, for storing a plurality of instruction；
Wherein, a plurality of instruction for being stored by the memory, and is loaded by the processor and executes the application
Described in rice quantity measuring method.
It is real to control the measurement module for rice amount detecting device, method, storage medium and rice bucket provided in an embodiment of the present invention
When measure the rice amount of rice bucket, and it is whole by the wireless communication module rice amount to be periodically sent to user by server
End.The present invention utilizes technology of Internet of things, and rice bucket can detect rice surplus inside rice bucket automatically, and be pushed on user terminal,
So that user conveniently and efficiently knows the number of rice amount in rice bucket.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rice of embodiment of the present invention amount detecting device；
Fig. 2 be the embodiment of the present invention in camera rice bucket a kind of scheme of installation；
Fig. 3 is a kind of flow chart of rice of embodiment of the present invention quantity measuring method；
Fig. 4 is another flow chart of rice of embodiment of the present invention quantity measuring method.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover
Covering non-exclusive includes to be not necessarily limited to for example, containing the process, method of a series of steps or units, device, product or electric appliance
Step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, product
Or other step or units that electric appliance is intrinsic.
It is as shown in Figure 1 a kind of structural schematic diagram of rice of embodiment of the present invention amount detecting device, comprising:
Measurement module and communication module；The measurement module is used to measure the rice amount of rice bucket；The communication module is used for will
The rice amount is sent to user terminal.
Such as: server and the local measurement mechanism being connect respectively with server, user terminal；Local measurement mechanism packet
Include: measurement module, controller and wireless communication module, controller control the rice amount of measurement module real-time measurement rice bucket, and lead to
It crosses wireless communication module and rice amount is periodically sent to server, server is sent to user terminal, according to rice amount to user terminal
Carry out different grades of prompting.
Rice amount detecting device provided in an embodiment of the present invention after automatic measurement rice amount, can send rice amount to user terminal,
Rice amount can be detected automatically through the invention, and user is effectively reminded according to rice amount situation, ensured the interests of user.
Specifically, user terminal is the intelligent terminal of user, for example, mobile phone, plate, PC machine etc..
Specifically, measurement module regularly can also can be selected to user terminal with regular time and send rice amount, for example,
8 points of every morning, noon a little or at 8 points in afternoon.Be also possible to rice amount decrease or increase amplitude it is bigger when, such as rice amount increase
It adds deduct a small amount of more than 5kg, then the rice amount after increasing or decreasing is sent to server.
In another embodiment of the present invention, further includes: reminding unit, for being sent out according to the rice amount to the user terminal
Send different grades of prompting.Reminding unit is while the rice amount is sent to the user terminal by the measurement module, root
Different grades of prompting is sent to the user terminal according to the rice amount.Specifically, different brackets can basis in the present embodiment
User demand setting, specifically, grade includes the grade of two-stage or two-stage or more.Such as when rice bucket residue rice amount only has 10kg
When, orange warning is issued, notice user terminal may buy rice；When rice bucket residue rice amount only has 2kg, issue red pre-
It is alert, it is just used at once without rice, notice user terminal is badly in need of purchase rice.
Specifically, measurement module is ultrasonic sensor, laser range sensor, any one in image acquisition device or more
Kind, when measurement module has image acquisition device, scale is provided on rice bucket.
In the present embodiment, as shown in Fig. 2, image acquisition device can be camera, due to versatile, the installation of camera
It is convenient, therefore convenient for being fitted into rice bucket.When measurement module uses the information of image acquisition device, in order to preferably, intuitively survey
Measure rice amount variation, need inside wooden barrel be arranged scale (1 in Fig. 2,2,3, n be scale).Figure can be passed through by the way that scale is arranged
As collector is intuitive, clearly analyzes the variation of rice amount.In this implementation, data are by camera, to clapping inside rice bucket
According to the picture file for generation of taking pictures is sent to controller, is had on controller by the format information of binary computer data
There is picture file Processing Algorithm, with the content information on picture, estimates remaining rice amount inside rice bucket, will then estimate rice amount
Result shown by display or other human-computer interaction devices.In the present embodiment, it can be handled using intelligent algorithm
Information on picture, and obtain the estimation result of rice amount.
Further, when the measurement module is image acquisition device, described image collector is used to calculate by artificial intelligence
Method formula handles collected picture to obtain the rice amount；
The intelligent algorithm formula are as follows: f (x)=scale value × W1+ picture file flatness × W2+ picture file
Clarity × W3；Wherein, f (x) is the rice amount, and W1, W2, W3 are adjusting parameter.
Further, the intelligent algorithm formula further include: hidden layer, the hidden layer pass through convolutional neural networks
Or deep neural network is calculated.
Further, in another embodiment of the invention, rice amount detecting device can also include: to connect with measurement module
Display, for showing the rice amount of rice bucket；Rice amount situation in rice bucket can be understood in real time by display user.And when measurement
When module has image acquisition device, it is additionally provided with scale on rice bucket, is also convenient for user and intuitively passes through display checking Image Acquisition
The picture file of device.
In another embodiment of the invention, the communication module is also used to receive the refreshing life that the user terminal is sent
It enables；When the communication module receives the refresh command, the rice amount is sent to the use in real time by the communication module
Family terminal.
It should be noted that refresh command is the instruction that the server that the APP on user terminal is issued can be read, pass through
Refreshing instruction user terminal obtains newest rice amount to measurement module.
In the embodiment of the present invention, when user is badly in need of learning the rice amount of rice bucket, measurement module can echo user's end first
The refresh command at end, so that newest rice amount information is sent to user terminal, convenient for for understanding rice amount in time.
For above-mentioned apparatus, the embodiment of the invention also provides a kind of meter of quantity measuring methods, as shown in figure 3, method includes
Following steps:
Step 100: starting.
Step 101: the rice amount of control measurement module real-time measurement rice bucket.
Step 102: rice amount is sent to by user terminal by communication module.
Step 103: terminating.
Rice quantity measuring method provided in an embodiment of the present invention, can periodically can also with the set time by communication mode to
Family terminal sends rice amount, can detect rice amount automatically through the invention, and effectively reminded user according to rice amount situation, protects
The interests of user are hindered.
Further, another flow chart of rice quantity measuring method of the embodiment of the present invention, including following step are illustrated in figure 4
It is rapid:
Step 200: starting.
Step 201: the rice amount of control measurement module real-time measurement rice bucket.
Step 202: the refresh command whether real-time detection has user terminal to send；If so, executing step 203；Otherwise,
Execute step 205.
Step 203: rice amount is sent in real time by user terminal by communication module.
Step 204: terminating.
Step 205: rice amount is sent to by user terminal by communication module.
Step 206: while the rice amount is sent to the user terminal, difference being sent to user terminal according to rice amount
The prompting of grade executes step 204.
Rice quantity measuring method provided in an embodiment of the present invention, when user is badly in need of learning the rice amount of rice bucket, measurement module can
To echo the refresh command of user terminal first, so that newest rice amount information is sent to user terminal, convenient for for timely
Understand rice amount.
Further, in another embodiment of the invention, measurement module be ultrasonic sensor, laser range sensor,
Any one or more in image acquisition device is provided with scale value on rice bucket when measurement module has image acquisition device.It needs
Bright, ultrasonic sensor, laser range sensor can be with rice amount thickness in real-time detection rice bucket, and image acquisition device can be with
In real time acquisition rice amount appearance and scale value variation, when ultrasonic sensor, laser range sensor respectively with image acquisition device
In conjunction with when can more comprehensively detect rice amount in rice bucket.
Further, when the measurement module is image acquisition device, the rice amount of measurement module real-time measurement rice bucket includes:
Real-time image acquisition collector acquisition picture file, by intelligent algorithm formula to the picture file into
Row processing, obtains the rice amount；
The intelligent algorithm formula are as follows: f (x)=scale value × W1+ picture file flatness × W2+ picture file
Clarity × W3；Wherein, f (x) is the rice amount, and W1, W2, W3 are adjusting parameter.
Picture file with the obtaining meter measurer body step of image acquisition device acquisition are as follows: firstly, be the input data of algorithm, it is defeated
Enter smooth degree, the readability of picture that data have scale value, top layer's rice, these input datas are all algorithms by mentioning
Picture file is taken to obtain.The calculating of scale value is algorithm by image recognition, finds connecing for top layer's rice and rice bucket inner wall
The position of contact, and go out the number on this contact point by digital identification techniques, to know scale value；As shown in Fig. 2, by
It is ring-shaped in rice bucket inner wall, the scale on inner wall is also ring-shaped.The meter Ke Neng on the left side is on the position that scale value is 3 and interior
The meter Ke Neng of wall contact, the right is contacted on the position that scale value is 2 with inner wall, is thus formed on inner wall, top layer is big
Rice and inner wall have many contact points, also just there is many scale Value Datas.Array can be used indicate [3,2,3,4,
2 ..., n], this array is exactly the scale Value Data that image recognition obtains.Smooth degree is then top layer's rice by picture
Texture features, the picture feature information that is extracted using picture texture blending technology, this value indicates top layer's rice
Smooth degree, for example, middle section is considered emptying in rice bucket and the rice of rice bucket inner wall contact portion is with regard to relatively high, it is intermediate
Rice it is fewer；Picture readability, this is also one of input data, has critically important influence to the prediction of confidence level, if
Picture blur is unclear, exports the confidence level of result with regard to low, prediction result is just inaccurate.Then, according to scale value, flatness, clear
The input datas such as clear degree, obtain output parameter.It is finally output parameter, output parameter has the information such as defeated rice output, confidence level.It is defeated
Out in parameter, remaining rice amount information is most important information in rice bucket, this is our target, obtains a meter magnitude.In addition, also
Confidence level, one of characteristic of intelligent algorithm is exactly predictive, for example picture blur is unclear, then prediction result may just not
Accurately, at this moment confidence level will take pictures again, again identify that with regard to low.
Further, in the intelligent algorithm formula further include: hidden layer, the hidden layer pass through convolutional neural networks
Or deep neural network is calculated.Specifically, before obtaining parameter, need to be hidden layer calculating, hidden layer be using
Input data, and generate the process of prediction result.Specific implementation algorithm is related with programming.For example, in prediction result, remaining rice
The calculation formula of amount are as follows:
F (x)=scale value × W1+ flatness × W2+ clarity × W3
Remaining rice amount can thus be found out.W1, W2, W3 are three parameters, they can be Multidimensional numerical.It can be used
Intelligent algorithm, training finds out three parameters in advance.For example, clapped 100,000 pictures, we by the scale value of every picture,
Flatness, clarity are mapped with remaining rice amount, for example scale value is 10, flatness 0.9, clarity 0.8, our things
It is first 10 liters with the measured rice amount of etalon.It corresponds in this way, carries out 100,000 pictures label.It will mark above
Data, be put into remaining rice amount formula, constantly adjustment these three parameters of W1, W2, W3, finally obtain the parameter value of these three.
In this way, we just have this function of f (x), goes to be hidden layer and calculate.Specific implementation may use increasingly complex
AI algorithm goes to calculate, and the algorithmic technique of hidden layer is mostly publicly-owned algorithm, these algorithms are essentially all in each university
The conventional algorithm that art periodical was delivered.
For above-mentioned rice amount detecting device, the present invention also provides a kind of meter of buckets, comprising: rice amount inspection described herein
Survey device, rice amount of the rice amount detecting device for wooden barrel described in real-time measurement.
For above-mentioned rice quantity measuring method, the present invention also provides a kind of storage medium, it is stored in the storage medium
A plurality of instruction；The a plurality of instruction, for being loaded by processor and being executed rice quantity measuring method described herein.
Further, for above-mentioned rice quantity measuring method, invention further provides a kind of meter of buckets, comprising: processor, for holding
The a plurality of instruction of row；Memory, for storing a plurality of instruction；Wherein, a plurality of instruction, for being stored by the memory, and
It is loaded by the processor and executes rice quantity measuring method described herein.
In conclusion rice amount detecting device provided in an embodiment of the present invention, method, storage medium and rice bucket, meter Tong, storage
Medium, using technology of Internet of things, rice bucket detects rice surplus inside rice bucket automatically, and is pushed on user terminal, so that with
The number of rice amount in rice bucket conveniently and efficiently known in family；In such a way that image acquisition device acquires rice amount, compared to existing meter
Amount method is more easily implemented in mechanical structure, so that rice bucket mechanical structure is simpler.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (18)
1. a kind of meter of amount detecting device characterized by comprising measurement module and communication module；
The measurement module is used to measure the rice amount of rice bucket；
The communication module is used to the rice amount being sent to user terminal.
2. according to claim 1 meter of amount detecting device, which is characterized in that further include:
Reminding unit, for sending different grades of prompting to the user terminal according to the rice amount.
3. according to claim 2 meter of amount detecting device, which is characterized in that
The communication module is also used to receive the refresh command that the user terminal is sent；
When the communication module receives the refresh command, the rice amount is sent to the use in real time by the communication module
Family terminal.
4. according to claim 2 or 3 meter of amount detecting device, which is characterized in that the grade includes two-stage.
5. according to claim 4 meter of amount detecting device, which is characterized in that the measurement module be ultrasonic sensor,
Any one or more in laser range sensor, image acquisition device, when the measurement module has image acquisition device, the rice
Scale is provided on bucket.
6. according to claim 5 meter of amount detecting device, which is characterized in that when the measurement module is image acquisition device
When, described image collector is for handling collected picture by intelligent algorithm formula to obtain the rice amount；
The intelligent algorithm formula are as follows: f (x)=scale value × W1+ picture file flatness × W2+ picture file is clear
Clear degree × W3；Wherein, f (x) is the rice amount, and W1, W2, W3 are adjusting parameter.
7. according to claim 6 meter of amount detecting device, which is characterized in that the intelligent algorithm formula further include:
Hidden layer, the hidden layer are calculated by convolutional neural networks or deep neural network.
8. according to claim 7 meter of amount detecting device, which is characterized in that further include: it is connect with the measurement module
Display, for showing the rice amount of the rice bucket.
9. a kind of meter of quantity measuring method, which is characterized in that the described method includes:
Control the rice amount of measurement module real-time measurement rice bucket；
The rice amount is sent to the user terminal by communication module.
10. according to claim 9 meter of quantity measuring method, which is characterized in that the method also includes:
While being sent to the user terminal, different grades of prompting is sent to the user terminal according to the rice amount.
11. according to claim 10 meter of measuring method, which is characterized in that the method also includes:
Before the rice amount is sent to the user terminal by the communication module, whether real-time detection has user terminal hair
The refresh command sent；
If so, the communication module sends rice amount hair to the user terminal in real time.
12. according to claim 11 meter of measuring method, which is characterized in that the measurement module is supersonic sensing
Device, laser range sensor, any one or more in image acquisition device, when the measurement module has image acquisition device, institute
It states and is provided with scale value on rice bucket.
13. according to claim 12 meter of measuring method, which is characterized in that when the measurement module is image acquisition device
When, the rice amount of measurement module real-time measurement rice bucket includes:
Real-time image acquisition collector acquisition picture file, by intelligent algorithm formula to the picture file at
Reason, obtains the rice amount；
The intelligent algorithm formula are as follows: f (x)=scale value × W1+ picture file flatness × W2+ picture file is clear
Clear degree × W3；Wherein, f (x) is the rice amount, and W1, W2, W3 are adjusting parameter.
14. according to claim 13 meter of measuring method, which is characterized in that also wrapped in the intelligent algorithm formula
Include: hidden layer, the hidden layer are calculated by convolutional neural networks or deep neural network.
15. according to described in any item meters of measuring methods of claim 9-14, which is characterized in that the method also includes:
Show the rice amount of the rice bucket.
16. a kind of meter of bucket characterized by comprising such as described in any item meters of amount detecting devices of claim 1-8, the rice
Rice amount of the amount detecting device for wooden barrel described in real-time measurement.
17. a kind of storage medium, which is characterized in that be stored with a plurality of instruction in the storage medium；The a plurality of instruction, is used for
It is loaded by processor and executes the rice quantity measuring method as described in claim 9-15 is any.
18. a kind of meter of bucket characterized by comprising
Processor, for executing a plurality of instruction；
Memory, for storing a plurality of instruction；
Wherein, a plurality of instruction for being stored by the memory, and is loaded by the processor and is executed such as claim
Any rice quantity measuring method of 9-15.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811545219.4A CN109738042A (en) | 2018-12-17 | 2018-12-17 | A kind of meter of amount detecting device, method, storage medium and rice bucket |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811545219.4A CN109738042A (en) | 2018-12-17 | 2018-12-17 | A kind of meter of amount detecting device, method, storage medium and rice bucket |
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Family
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| CN201811545219.4A Pending CN109738042A (en) | 2018-12-17 | 2018-12-17 | A kind of meter of amount detecting device, method, storage medium and rice bucket |
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| CN111507148A (en) * | 2019-12-31 | 2020-08-07 | 浙江苏泊尔家电制造有限公司 | Control system and control method of rice storage device |
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Application publication date: 20190510 |