CN108846376A - Food method of state management, device, system, computer equipment and storage medium - Google Patents
Food method of state management, device, system, computer equipment and storage medium Download PDFInfo
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- G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
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Abstract
This application involves a kind of food method of state management, device, system, computer equipment and storage mediums, obtain the period of storage information of food image information and corresponding food, food image information to the food of storage by being acquired to obtain, and period of storage information to time when acquiring each food image by being recorded to obtain；Image analysis processing is carried out to food image information, obtains corresponding food variety；Food variety and corresponding period of storage information are associated output.By the period of storage information for obtaining food image information and corresponding food, and image analysis processing is carried out to the food image information of acquisition, corresponding food variety can be obtained, user can pass through the food variety of output and the correct time of corresponding each food storing of period of storage acquisition of information, management is monitored to the storing state of food, the food of storage is cleared up in time convenient for user, avoids the expired waste of food.
Description
Technical field
This application involves food freshness monitoring technical field, more particularly to a kind of food method of state management, device,
System, computer equipment and storage medium.
Background technique
As the improvement of people's living standards, wherein food is as people to the quality of life there has also been different pursuits
Indispensable a part in life, fresh and quality problems are also paid close attention to.However, when food is placed into refrigerator
From that time, freshness just seldom concern of the people to him, or even the food once bought, Deng Daoshou can be also forgotten sometimes
The food to have gone bad in some corner can be just found when picking up refrigerator.
Traditional refrigerator can only maintain internal temperature in lower temperature, people can only according to be put into refrigerator when
Between and visually observe the edible state of food judged, when refrigerator food is excessive, it is easy to forget food in time
It is cleared up, be easy to cause the expired waste of food.
Summary of the invention
Based on this, it is necessary in view of the above-mentioned problems, providing a kind of food shape that can carry out record management to the state of food
State management method, device, system, computer equipment and storage medium.
A kind of food method of state management, the method includes：
The period of storage information of food image information and corresponding food is obtained, food image information passes through the food to storage
Product carry out Image Acquisition and obtain, and period of storage information to time when acquiring each food image by being recorded to obtain；
Image analysis processing is carried out to food image information, obtains corresponding food variety；
Food variety and corresponding period of storage information are associated output.
In one embodiment, image analysis processing is carried out to food image information, obtains corresponding food variety, wrapped
It includes：
Food image information and pre-set image information are subjected to image comparison, obtain image comparison result；
Image comparison result is analyzed and processed, the corresponding food variety of food image information is obtained.
In one embodiment, image analysis processing is carried out to food image information, after obtaining corresponding food variety,
Before food variety and corresponding period of storage information are associated output, further include：
The food status information of corresponding food is obtained according to food variety, food status information passes through in food service stores
Condition checkout gear state-detection carried out to the food of storage obtain；
State analysis is carried out to corresponding food according to food status information and preset state data, obtains the current of each food
Status data；
Food variety and corresponding period of storage information, which are associated output, includes：By food variety and corresponding storage
Temporal information and current status data are associated output.
In one embodiment, food status information includes moisture content, and preset state data include pre-set moisture data,
Current status data includes current moisture state data, and the food status information of corresponding food is obtained according to food variety, including：
Receive the microwave data that corresponding food microwave reflection generates；Microwave data is to carry out at microwave transmission to corresponding food
After reason, the microwave of corresponding food reflection is acquired to obtain；
The moisture content of corresponding food is calculated according to microwave data；
State analysis is carried out to corresponding food according to food status information and preset state data, obtains the current of each food
Status data includes：Moisture state analysis is carried out to corresponding food according to moisture content and pre-set moisture data, obtains each food
Current moisture state data.
In one embodiment, food status information includes food nutrient composition content, and preset state data include default
Nutritional ingredient data, current status data include current nutritional ingredient status data, obtain the food status information of each food, packet
It includes：
Receive the optical signal data that corresponding food reflected light signal generates；Optical signal data is to carry out light letter to corresponding food
After number treatment with irradiation, the optical signal of corresponding food reflection is acquired to obtain；
The nutrient composition content of corresponding food is calculated according to optical signal data；
State analysis is carried out to corresponding food according to food status information and preset state data, obtains the current of each food
Status data includes：Nutritional ingredient state point is carried out to corresponding food according to nutrient composition content and default nutritional ingredient data
Analysis, obtains the current nutritional ingredient status data of each food.
In one embodiment, after food variety and corresponding period of storage information being associated output, further include：
Whether the device gate of monitoring food service stores is opened；
When the device gate for monitoring food service stores is opened, returns to acquisition food image information and correspond to food
Period of storage information, and according to the food image information of reacquisition and the period of storage information of corresponding food to the food of output
Kind class and corresponding period of storage information are updated.
In one embodiment, food variety and corresponding period of storage information are associated output, including：
Food variety and corresponding period of storage information are exported according to preset user's setting time and issue prompt
Information.
A kind of food condition managing device, described device include：
Module is obtained, for obtaining the period of storage information of food image information and corresponding food, food image information
It is obtained by carrying out Image Acquisition to the food of storage, period of storage information is by carrying out time when acquiring each food image
Record obtains；
Analysis and processing module obtains corresponding food variety for carrying out image analysis processing to food image information；
Output module, for food variety and corresponding period of storage information to be associated output.
A kind of food system for managing state, the system comprises control device, image collecting device and clock apparatus, controls
Device connects image collecting device, and control device connects clock apparatus；
Control device is used to obtain the period of storage information of food image information and corresponding food, and food image information is logical
It crosses the food progress Image Acquisition to storage to obtain, period of storage information is by remembering time when acquiring each food image
Record obtains；Image analysis processing is carried out to food image information, obtains corresponding food variety；By food variety and corresponding storage
It deposits temporal information and is associated output；
Image collecting device is used to acquire the food image information of each food, and collected food image information is sent
To control device；
Clock apparatus is used to be recorded to obtain the period of storage information of each food to time when acquiring each food image,
And the period of storage information of each food is sent to control device.
In one embodiment, food system for managing state further includes food condition checkout gear, food state-detection dress
Connection control device is set, food condition checkout gear is used for the food that the state of corresponding food is detected, and will test
Status information is sent to control device.
In one embodiment, food condition checkout gear includes moisture content detection device and/or nutritional ingredient detection device,
Moisture content detection device connects control device, and nutritional ingredient detection device connects control device, and moisture content detection device is used for microwave
Corresponding food is reflexed to, the microwave data that corresponding food microwave reflection generates is acquired, collected microwave data is sent to
The control device, nutritional ingredient detection device acquire corresponding food reflected light signal for issuing optical signal to corresponding food
The optical signal data of generation, and collected optical signal data is sent to control device.
In one embodiment, food system for managing state further includes display device, and display device connects control device, is shown
Showing device is used to food variety being associated with display with corresponding period of storage information and food status information.
In one embodiment, food system for managing state further includes voice device, and voice device connects control device, language
Mixer is used to issue prompt information in preset user's setting time.
A kind of computer equipment, including processor and memory, memory are stored with computer program, the computer journey
When sequence is executed by processor, so that the step of processor executes food method of state management.
A kind of computer readable storage medium is stored with computer program, when computer program is executed by processor, so that
Processor executes the step of food method of state management.
Above-mentioned food method of state management, device, system, computer equipment and storage medium obtain food image information
And the period of storage information of corresponding food, food image information to the food of storage by being acquired to obtain, period of storage
Information to time when acquiring each food image by being recorded to obtain；Image analysis processing is carried out to food image information,
Obtain corresponding food variety；Food variety and corresponding period of storage information are associated output.By obtaining food figure
As information and the period of storage information of corresponding food, and it is available to carry out image analysis processing to the food image information of acquisition
Corresponding food variety, user can pass through the food variety of output and the standard of corresponding each food storing of period of storage acquisition of information
The true time is monitored management to the storing state of food, in time clears up the food of storage convenient for user, avoid
The expired waste of food.
Detailed description of the invention
Fig. 1 is the flow diagram of food method of state management in one embodiment；
Fig. 2 is the flow diagram of food method of state management in another embodiment；
Fig. 3 is the flow diagram of food method of state management in further embodiment；
Fig. 4 is the flow diagram of food method of state management in another embodiment；
Fig. 5 is the flow diagram of food method of state management in another embodiment；
Fig. 6 is the flow diagram of food method of state management in further embodiment；
Fig. 7 is the flow diagram of food method of state management in another embodiment；
Fig. 8 is the schematic diagram of food state-detection in food method of state management in one embodiment；
Fig. 9 is the structural block diagram of food system for managing state in one embodiment
Figure 10 is the structural block diagram of food system for managing state in another embodiment；
Figure 11 is the structural block diagram of food system for managing state in further embodiment；
Figure 12 is the structural block diagram of food condition managing device in one embodiment；
Figure 13 is the structural block diagram of food condition managing device in further embodiment；
Figure 14 is the structural block diagram of food condition managing device in another embodiment；
Figure 15 is the structural block diagram of food condition managing device in another embodiment；
Figure 16 is the structural block diagram of food condition managing device in further embodiment；
Figure 17 is the structural block diagram of food condition managing device in another embodiment；
Figure 18 is the structural block diagram of food condition managing device in another embodiment；
Figure 19 is the internal structure chart of computer equipment in one embodiment.
Specific embodiment
The application in order to facilitate understanding is described more fully the application below with reference to relevant drawings.In attached drawing
Give the preferred embodiment of the application.But the application can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to disclosure of this application more saturating
It is thorough comprehensive.
In one embodiment, as shown in Figure 1, providing a kind of food method of state management, the method includes the steps
S100, step S200 and step S500.
Step S100 obtains the period of storage information of food image information and corresponding food.
Food image information is obtained by carrying out Image Acquisition to the food of storage, and period of storage information passes through each to acquiring
Time when food image is recorded to obtain, and specifically, food image information is by image collecting device to being stored in food
Food in storage device carries out Image Acquisition and obtains, when period of storage information passes through clock apparatus to each food image of acquisition
Time is recorded to obtain, it will be understood that the food service stores for storing food can be the low temperature for storing food
Equipment, such as refrigerator, refrigerator-freezer.Period of storage information, which can be, passes through clock apparatus when image collecting device carries out Image Acquisition
Time when to Image Acquisition is recorded to obtain, and is also possible to automatic when the storage door for monitoring food service stores is opened
The food progress time in food service stores is recorded to obtain.
Step S200 carries out image analysis processing to food image information, obtains corresponding food variety.
It, will be collected after the food image information for collecting corresponding food by the identification device in food service stores
Food image information is sent to control device, after control device gets food image information, to the food image of corresponding food
Information carries out image analysis processing, obtains corresponding food variety, specifically, carries out image analysis processing to food image information
It can be carry out image characteristic analysis, by analyzing characteristics of image, obtain the food variety of corresponding food.
Food variety and corresponding period of storage information are associated output by step S500.
After analysis obtains the food variety of corresponding food, food variety and corresponding period of storage information are associated
Food variety and corresponding period of storage information are specifically associated storage by control device by output, and by food species
Class and corresponding period of storage information are sent to display device and are associated display, and user can directly be viewed by display device
All food stored in food service stores and corresponding period of storage information.
Above-mentioned food method of state management obtains the period of storage information of food image information and corresponding food, to food
Product image information carries out image analysis processing, corresponding food variety is obtained, by food variety and corresponding period of storage information
It is associated output.By obtaining the period of storage information of food image information and corresponding food, and to the food figure of acquisition
It can be obtained corresponding food variety as information carries out image analysis processing, user can food variety by output and corresponding storage
The correct time that temporal information obtains each food storing is deposited, management is monitored to the storing state of food, it is timely convenient for user
The food of storage is cleared up, the expired waste of food is avoided.
In one embodiment, as shown in Fig. 2, step S200 includes step S220 and step S240.
Food image information and pre-set image information are carried out image comparison, obtain image comparison result by step S220.
After getting the food image information of corresponding food, believed according to the feature that food image information extraction corresponds to food
Breath carries out image comparison according to the characteristic information of extraction and pre-set image information, specifically, by the characteristic information of extraction and presets
Image information in image information is matched, and image comparison result is obtained.In one embodiment, before step S100, also
It is acquired including the image to each food, obtains the image information of each food, feature is carried out to the image information of each food and is mentioned
The step of taking, obtaining pre-set image information carries out feature extraction by the image feature information in advance to each food, can be to each food
The characteristic information of product is accurately identified.
Step S240 is analyzed and processed image comparison result, obtains the corresponding food variety of food image information.
It by carrying out feature extraction to the food image information of acquisition obtains the characteristic information of corresponding food, and will obtain
The characteristic information of each food and pre-set image information carry out image comparison obtain corresponding image comparison as a result, control device to
To image comparison result be analyzed and processed, i.e., determine the food variety of corresponding food according to image comparison result, work as basis
The characteristic information extracted is determined when pre-set image information is matched to corresponding image information according to the image information being matched to
The food variety of the food, to obtain the corresponding food variety of food image information.
In one embodiment, as shown in figure 3, after step S200, before step S500, this method further includes step
S300 and step S400.
Step S300 obtains the food status information of corresponding food according to food variety.
After determining the food variety of each food according to the food image information of each food of identification, control device is according to each
The food variety of food sends corresponding food state-detection and instructs to food condition checkout gear, food condition checkout gear root
According to the food shape for the correspondence food that state of the received food state-detection instruction to corresponding food is detected, and be will test
State information is sent to control device.
Step S400 carries out state analysis to corresponding food according to food status information and preset state data, obtains each
The current status data of food.
After food condition checkout gear detects the food status information of corresponding food, the food status information that will test
It is sent to control device, control device carries out state analysis to corresponding food according to food status information and preset state data,
Specifically, it is compared according to the data detected and preset state data, obtains state vs as a result, tying according to state vs
Fruit determines the state of corresponding food, so that the current status data of each food can be obtained, current status data includes detecting
Food status information and the current food state determined according to state vs' result, it is further, true according to state vs' result
Surely the state for corresponding to food may include that various states, the specific state descriptions such as food is fresh, eats, has gone bad as early as possible can bases
User's actual needs or practical service environment carry out flexible setting.
The food status information of corresponding food is detected by food condition checkout gear, control device is according to food state
Information and preset state data carry out state analysis, after obtaining the current status data of each food, step S500 to corresponding food
Including step S520.
Food variety and corresponding period of storage information and current status data are associated output by step S520.
State analysis is carried out to corresponding food according to food status information and preset state data, obtains the current of each food
After status data, food variety and corresponding period of storage information and current status data are associated output, specifically,
Association output can be output and be shown or exported storage to display device.By taking food is apple as an example, by the food of apple
Type, period of storage information and current status data association output.
In one embodiment, food status information includes moisture content, and preset state data include pre-set moisture data,
Current status data includes current moisture state data, as shown in figure 4, step S300 includes step S320 and step S340.
Step S320 receives the microwave data that corresponding food microwave reflection generates.
Microwave data is to be acquired after carrying out microwave transmission processing to corresponding food to the microwave of corresponding food reflection
It arrives, by microwave emitter by Microwave emission to corresponding food, food meeting microwave reflection after microwave irradiation is connect by microwave
The microwave data that device acquisition food microwave reflection generates is received, microwave receiver collects the microwave that corresponding food microwave reflection generates
After data, collected microwave data is sent to control device, control device water of the microwave data to food based on the received
Isloation state is analyzed.
The moisture content of corresponding food is calculated according to microwave data by step S340.
The control device moisture content that corresponding food is calculated in microwave data based on the received specifically passes through microwave
The moisture content that water content detection technology, i.e. microwave projective method detect each food, Microwave Water sorting survey technology belong to high-frequency methods, benefit
The information such as the changed power that is generated with microwave action in food, amplitude variation, phase change or frequency variation calculate corresponding food
The moisture content of product.
Accordingly, after controlling terminal receives the microwave data that corresponding food microwave reflection generates, step S400 includes step
Rapid S420.
Step S420 carries out moisture state analysis to corresponding food according to moisture content and pre-set moisture data, obtains each
The current moisture state data of food.
Moisture state analysis is carried out to corresponding food according to the moisture content and pre-set moisture data being calculated, presets water
Divided data is the moisture state standard of various based foods, and moisture content obtained by calculation and pre-set moisture data carry out pair
Than the current moisture state data of each food can be obtained.In the present embodiment, believe by food variety and corresponding period of storage
When breath and current status data are associated output, current status data is the current moisture state data of corresponding food.It can
To understand, carrying out water content detection to each food can be real-time perfoming detection, be eaten according to the microwave data of real-time reception to corresponding
The moisture state of product carries out real-time update, is also possible to be detected according to the predetermined detection time of user, in one embodiment
In, food water detects the update cycle as 1 hour/time.
In one embodiment, food status information includes food nutrient composition content, and preset state data include default
Nutritional ingredient data, current status data includes current nutritional ingredient status data, as shown in figure 5, step S300 includes step
S360 and step S380.
Step S360 receives the optical signal data that corresponding food reflected light signal generates.
Optical signal data is to carry out after carrying out optical signal treatment with irradiation to corresponding food to the optical signal of corresponding food reflection
It collecting, optical signal is issued to correspondence food by optical signal transmitter, food understands reflected light signal after optical signal irradiates,
The optical signal data that corresponding food reflected light signal generates is acquired by light signal receiving, and by collected optical signal number
According to control device is sent to, optical signal data analyzes the nutritional ingredient state of food to control device based on the received.Tool
Body, carrying out detection according to nutritional ingredient state of the optical characteristics to food particularly may be divided into visible detection, near infrared detection
And EO-1 hyperion detection etc., according to the difference of food variety, specific test format is not also identical, is selected according to food variety
Suitable test format is selected, to improve the accuracy of detection.
The nutrient composition content of corresponding food is calculated according to optical signal data by step S380.
The nutrient composition content of corresponding food is calculated in microwave data to control device based on the received, specifically, according to
The difference of food variety, corresponding nutrient composition content is not identical, and fruit or vegetable type food can be using anthocyanin concentrations as judgement
The reference index of food nutrient composition state, meat product can using protein content or fat content as determine food nutrition at
The reference index of isloation state, default nutritional ingredient data are the nutritional ingredient status criteria of corresponding food variety, by calculating
To nutrient composition content compared with default nutritional ingredient data, the current nutritional ingredient state of each food can be obtained.
Accordingly, after controlling terminal receives the microwave data that corresponding food microwave reflection generates, step S400 includes step
Rapid S440.
Step S440 carries out nutritional ingredient state to corresponding food according to nutrient composition content and default nutritional ingredient data
Analysis, obtains the current nutritional ingredient status data of each food.
When food variety and corresponding period of storage information and current status data are associated output, current shape
State data are the current nutritional ingredient status data of corresponding food.It can be with it is appreciated that carrying out nutritional ingredient detection to each food
It is real-time perfoming detection, real-time update is carried out according to nutritional ingredient state of the microwave data of real-time reception to corresponding food,
It can be and detected according to the predetermined detection time of user, in one embodiment, food nutrient composition detects the update cycle
For 1 hour/time.
In one embodiment, as shown in fig. 6, step S500 includes step S540.
Step S540 exports food variety and corresponding period of storage information simultaneously according to preset user's setting time
Issue prompt information.
After the food variety for obtaining corresponding food, food variety and corresponding period of storage information association are exported, it can
It, can also to be that obtained food variety and corresponding period of storage information are sent to display device in real time to carry out real-time display
Being shown according to preset user's setting time, specifically, pass through control device control in preset user's setting time
Voice device processed issues prompt information, and controls display device for each food variety and corresponding period of storage information by showing
Showing device is shown, so as to remind user to check the food information in food service stores, with timely prompting use
The food in food service stores is cleared up at family, avoids the expired waste of food.
In one embodiment, as shown in fig. 7, after step S500, this method further includes step S600.
Whether step S600, the device gate for monitoring food service stores are opened.
When the device gate of food service stores reopens, then identification device can be to the food figure in food service stores
As being re-recognized, clock apparatus can also record period of storage information again at this time.Control device monitors food storing in real time
Whether the device gate of device is opened, and is opened with the device gate of food service stores as period initial point, constantly updates the phase of each food
Close information.When the device gate for monitoring food service stores is opened, return step S100, and according to the food figure of reacquisition
As the period of storage information of information and corresponding food is updated the food variety of output and corresponding period of storage information.
When the device gate of food service stores is not opened, then whether the device gate for monitoring food service stores in real time is opened.
When the device gate of food service stores is opened, the food in food service stores may have part to be removed, or
There is new food to be placed into, it is therefore desirable to reacquire the food image information of each food in food service stores and correspond to food
The period of storage information of product, according to the food image information of reacquisition and the period of storage information of corresponding food to output
Food variety and corresponding period of storage information are updated, so that user checks that the related of corresponding food is believed by display device
Newest information can be viewed when breath, further, when the device gate for monitoring food service stores is opened, clock apparatus will
The time that device gate is opened is recorded and is exported, and user can be appreciated that the specific time of each information update, to realize to food
Freshness retrospect, improve the accuracy that monitors to food.
Specifically, it to understand convenient for scheme, in conjunction with the overall operation process of food method of state management, is filled with food storing
It is set to for refrigerator, above-mentioned food method of state management is described in detail.
Since refrigerator freezing regional temperature is lower, the food storing time is lasting, thus above-mentioned food method of state management with
Refrigerator cold-storage region is monitored.After food is placed into refrigerator, figure is carried out to the food in refrigerator by image collecting device
Time as collecting the food image information of each food, while when clock apparatus saves the food in refrigerator carries out
Record, obtains the period of storage information of corresponding food, and collected food image information is sent to control by image collecting device
Device, control device carry out image analysis processing to the food image information of each food and are specifically mentioned according to food image information
The characteristic information for taking corresponding food is matched according to the characteristic information of extraction with pre-set image information, and image comparison knot is obtained
Fruit determines the food variety of corresponding food according to image comparison result, when the characteristic information that basis is extracted is believed in pre-set image
When breath is matched to corresponding image information, the food variety of the food is determined according to the image information being matched to, at this point, can will eat
Kind class and corresponding period of storage information are associated output, and association output, which is shown or is directly linked to display device, deposits
It stores up to control device.
Further, after the food variety for determining each food according to food image information, control device is according to food species
Class sends food state-detection and instructs to food condition checkout gear, and food condition checkout gear based on the received examine by food state
It surveys instruction and control dress is sent to the food status information for the correspondence food that the state of corresponding food is detected, and be will test
It sets, food status information includes moisture content and/or nutrient composition content.As shown in figure 8, being the principle of food state-detection
Every layer of refrigerator inside of partition can be considered as guarantor respectively in the corresponding detection device of each layer of setting in refrigerator cold-storage region by figure
Backplate installs transmitter below every layer of partition, and receiver is installed in top, and the transmitter in figure corresponds to the microwave in the present embodiment
Transmitter and optical signal transmitter, receiver correspond to microwave receiver and optical signal receiver in the present embodiment.Specifically, it eats
The instruction of product state-detection can be food water detection instruction, moisture content detection device food water detection instruction pair based on the received
The moisture of corresponding food is detected to obtain the moisture information of corresponding food, by microwave emitter by Microwave emission to corresponding
Food, food meeting microwave reflection after microwave irradiation acquire the microwave data that food microwave reflection generates by microwave receiver,
Collected microwave data is sent to control device, control device contains according to the moisture that corresponding food is calculated in microwave data
Amount carries out moisture state analysis to corresponding food according to moisture content and pre-set moisture data, obtains the current moisture of each food
Status data.The instruction of food state-detection can also be food nutrient composition detection instruction, and nutritional ingredient detection device is according to connecing
The nutritional ingredient that the food nutrient composition detection instruction of receipts is detected to obtain corresponding food to the nutritional ingredient of corresponding food is believed
Breath issues optical signal to corresponding food by optical signal transmitter, and food meeting reflected light signal after optical signal irradiates generates
Optical signal data, acquires the optical signal data of corresponding food reflected light signal by optical signal receiver, and by collected light
Signal data is sent to control device, and the nutrient composition content of corresponding food is calculated according to optical signal data for control device,
Nutritional ingredient state analysis is carried out to corresponding food according to nutrient composition content and default nutritional ingredient data, obtains each food
Current nutritional ingredient status data.When by food variety and the output of corresponding period of storage information association, it can will test
The food water content and food nutrition state content of each food are closed with corresponding food variety and period of storage information
Connection output, by carrying out food variety, period of storage information, food water content and the food nutrition state content in refrigerator
Association display or storage, user can be directly viewable the relevant information of food, be handled in time the food in refrigerator.
It is appreciated that by food variety, period of storage information, food water information and the food nutrition state in refrigerator
When information is associated output, can also according to preset user's setting time setting time by refrigerator food variety, storage
It deposits temporal information, food water information and food nutrition status information to be associated output and issue prompt information, i.e., in user
Setting time issues prompt information by control voice device, reminds the food species and corresponding information saved in user's refrigerator.
In the present embodiment, image information identification is carried out to the food in refrigerator and record the period of storage information of each food can root
It is obtained according to the instruction that user voluntarily inputs, is also possible to monitoring refrigerator doors using the unlatching of refrigerator doors as periodic knot
When unlatching, then controls identification device and corresponding food image information, and control are obtained to the food progress image recognition in refrigerator
Clock apparatus processed records the period of storage information of each food, and according to the food image information and correspondence of reacquisition
The period of storage information of food is updated the food variety of output and corresponding period of storage information, while clock apparatus is also
The time reacquired every time is recorded, user can trace the period of storage of food in refrigerator according to the time of reacquisition
With the information update time.
In one embodiment, as shown in figure 9, providing a kind of food system for managing state, the system comprises controls
Device 10, image collecting device 20 and clock apparatus 30.Image collecting device 20 connects control device 10, and clock apparatus 30 connects
Control device 10.
Control device 10 is used to obtain the period of storage information of food image information and corresponding food, food image information
The food stored by 20 Duis of image collecting device carries out Image Acquisition and obtains, and period of storage information is by clock apparatus 30 to each
Time when food is saved is recorded to obtain；Image analysis processing is carried out to food image information, obtains corresponding food
Kind class；Food variety and corresponding period of storage information are associated output.
Image collecting device 20 is used to acquire the food image information of each food, and collected food image information is sent out
It send to control device 10, image collecting device 20 can be camera, sensor etc..Clock apparatus 30 for record each food into
Time when row saves obtains the period of storage information of each food, and the period of storage information of each food is sent to control device
10, when clock apparatus 30 is also used to record the period of storage information for reacquiring food image information and corresponding food when
Between, clock apparatus 30 can be the timing devices such as timer.
Above-mentioned food system for managing state, by control device obtain image acquisition device food image information with
And the period of storage information of the correspondence food of clock apparatus record, and image analysis processing is carried out to the food image information of acquisition
Corresponding food variety can be obtained, user can be stored up by the food variety of output and each food of corresponding period of storage acquisition of information
The correct time deposited is monitored management to the storing state of food, in time clears up the food of storage convenient for user, keep away
Exempt to cause the expired waste of food.
In one embodiment, as shown in Figure 10, food system for managing state further includes food condition checkout gear 40, food
Product condition checkout gear 40 connects control device 10, and food condition checkout gear 30 is used to detect the state of food, and
The food status information for the correspondence food that will test is sent to control device 10.Specifically, control device 10 sends food shape
State detection instruction is to food condition checkout gear 30, the food state-detection instruction pair based on the received of food condition checkout gear 30
The state of corresponding food is detected, and control device 10 is also used to obtain food condition checkout gear 40 according to food variety and detect
The food status information of the correspondence food arrived carries out state point to corresponding food according to food status information and preset state data
Analysis, obtains the current status data of each food.
In one embodiment, as shown in figure 11, food condition checkout gear 40 includes moisture content detection device 42 and/or battalion
Component detection apparatus 44 is supported, moisture content detection device 42 and nutritional ingredient detection device 44 are all connected with control device 10, water content detection
Device 42 is used to acquire the microwave data that corresponding food microwave reflection generates, and collected microwave data is sent to control device
10, specifically, moisture content detection device 42 includes microwave emitter and microwave receiver, and microwave emitter and microwave receiver connect
Control device 10 is connect, microwave emitter is used for microwave reflection to corresponding food, and microwave receiver is for acquiring food through micro-
Wave transmits the microwave of back reflection, and the microwave data that collected food microwave reflection generates is sent to control dress by microwave receiver
10 are set, microwave data analyzes the moisture state of food to control device 10 based on the received.Nutritional ingredient detection device 44
Including optical signal transmitter and optical signal receiver, optical signal transmitter and optical signal receiver are all connected with control device 10, light
Signal projector is for issuing optical signal to corresponding food, and optical signal receiver is for acquiring corresponding food after optical signal prosessing
The optical signal data that reflected light signal generates, and collected optical signal data is sent to control device 10, control device 10
Optical signal data analyzes the nutritional ingredient state of food based on the received.
In one embodiment, as shown in figure 11, food system for managing state further includes display device 50, display device 50
Connect control device 10, display device 50 be used for the food variety that exports control device 10 and corresponding period of storage information with
And the association output of food status information, control device 10 can also control display device 50 pre- according to preset user's setting time
If user's setting time food variety, period of storage information and food status information are associated display.It is appreciated that
Display device can be mounted to touch screen or remote operation terminal on food storing unit.
In one embodiment, as shown in figure 11, food system for managing state further includes voice device 60, voice device 60
Control device 10 is connected, voice device 60 is for issuing prompt information in preset user's setting time, and voice device 60 is also
With speech identifying function, it can be achieved that phonetic order is sent to control device 10, passed through by human-computer interaction by identifying voice
Control device 10 controls corresponding information and is shown.
In one embodiment, as shown in figure 11, food system for managing state further includes power supply device 70, power supply device 70
Control device is connected, power supply device 70 is for providing power supply.
In one embodiment, as shown in figure 12, a kind of food condition managing device is provided, described device includes obtaining
Module 100, analysis and processing module 200 and output module 500.
Module 100 is obtained, for obtaining the period of storage information of food image information and corresponding food.Food image letter
Breath is obtained by carrying out Image Acquisition to the food of storage, period of storage information by time when acquiring each food image into
Row record obtain, specifically, food image information by image collecting device to the food being stored in food service stores into
Row Image Acquisition obtains, and period of storage information is recorded to obtain by clock apparatus to time when acquiring each food image.
Analysis and processing module 200 is used to carry out image analysis processing to food image information, obtains corresponding food variety.
After food image information by the image acquisition device in food service stores to corresponding food, by collected food
Image information is sent to control device, after control device gets food image information, to the food image information of corresponding food
Image analysis processing is carried out, corresponding food variety is obtained.
Output module 500 is used to food variety and corresponding period of storage information being associated output.Analysis obtains pair
After the food variety for answering food, food variety and corresponding period of storage information are associated output, specifically, pass through control
Food variety and corresponding period of storage information are associated storage by device processed, and by food variety and corresponding period of storage
Information is sent to display device and is associated display.
Above-mentioned food condition managing device, by obtaining the period of storage information of food image information and corresponding food,
And image analysis processing is carried out to the food image information of acquisition, corresponding food variety can be obtained, user can pass through the food of output
The correct time of kind class and corresponding each food storing of period of storage acquisition of information, is monitored pipe to the storing state of food
Reason, the food of storage is cleared up, avoid the expired waste of food in time convenient for user.
In one embodiment, as shown in Fig. 2, analysis and processing module 200 includes image comparison module 220 and comparing result
Analysis processing 240.
Image comparison module 220 is used to food image information and pre-set image information carrying out image comparison, obtains image
Comparing result.After getting the food image information of corresponding food, believed according to the feature that food image information extraction corresponds to food
Breath carries out image comparison according to the characteristic information of extraction and pre-set image information, specifically, by the characteristic information of extraction and presets
Image information in image information is matched, and image comparison result is obtained.
Comparing result analysis 240 pairs of image comparison results of processing are analyzed and processed, and it is corresponding to obtain food image information
Food variety.The characteristic information of corresponding food is obtained by carrying out feature extraction to the food image information of acquisition, and will be obtained
Characteristic information and the pre-set image information of each food carry out image comparison and obtain corresponding image comparison as a result, control device pair
Obtained image comparison result is analyzed and processed, i.e., the food variety of corresponding food is determined according to image comparison result.
In one embodiment, as shown in figure 14, food condition managing device further includes 300 He of food state acquisition module
Food state analyzing module 400.
Food state acquisition module 300, for obtaining the food status information of corresponding food according to food variety.In basis
After the food image information of each food of acquisition determines the food variety of each food, control device is according to the food variety of each food
It sends corresponding food state-detection to instruct to food condition checkout gear, food condition checkout gear food shape based on the received
State detection instruction detects the state of corresponding food.
Food state analyzing module 400, for being carried out according to food status information and preset state data to corresponding food
State analysis obtains the current status data of each food.Food condition checkout gear detects the food state letter of corresponding food
After breath, the food status information that will test is sent to control device, and control device is according to food status information and preset state
Data carry out state analysis to corresponding food.In this embodiment, output module 500 is also used to food variety and corresponding storage
It deposits temporal information and current status data is associated output.It is eaten according to food status information and preset state data to corresponding
Product carry out state analysis, after obtaining the current status data of each food, by food variety and corresponding period of storage information and
Current status data is associated output.
In one embodiment, food status information includes food water content, and preset state data include pre-set moisture
Data, current status data include current moisture state data, and as shown in figure 15, food state acquisition module 300 includes microwave
Data reception module 320 and moisture content computing module 340.
Microwave data receiving module 320, the microwave data generated for receiving corresponding food microwave reflection.Microwave data is
After carrying out microwave transmission processing to corresponding food, the microwave generated to corresponding food microwave reflection is acquired to obtain, by micro-
By Microwave emission to corresponding food, food meeting microwave reflection after microwave irradiation is acquired wave launcher by microwave receiver
The microwave of food reflection.
Moisture content computing module 340, for the moisture content of corresponding food to be calculated according to microwave data.Control dress
The moisture content that corresponding food is calculated in microwave data based on the received is set, specifically, by Microwave Water sorting survey technology, i.e.,
Microwave projective method detects the moisture content of each food, and Microwave Water sorting survey technology belongs to high-frequency methods, using microwave action in food
Changed power that product generate, amplitude variation, phase change or frequency change information calculate the moisture content of corresponding food.Herein
In embodiment, food state analyzing module 400 is used to be eaten according to the moisture content and pre-set moisture data being calculated to corresponding
Product carry out moisture state analysis, obtain the current moisture state of each food.
In one embodiment, food status information includes food nutrient composition content, and preset state data include default
Nutritional ingredient data, current status data include current nutritional ingredient status data, as shown in figure 16, food state acquisition module
300 include optical signal data receiving module 360 and nutrient composition content computing module 380.
Optical signal data receiving module 340, the optical signal data generated for receiving corresponding food reflected light signal.Light letter
Number is after carrying out optical signal treatment with irradiation to corresponding food, and the optical signal generated to corresponding food reflected light signal is adopted
Collection obtains, and issues optical signal to corresponding food by optical signal transmitter, food meeting reflected light signal after optical signal irradiates leads to
It crosses light signal receiving and acquires the optical signal data that corresponding food reflected light signal generates.
Nutrient composition content computing module 380, for the nutritional ingredient of corresponding food to be calculated according to optical signal data
Content.The nutrient composition content of corresponding food is calculated in microwave data to control device based on the received, specifically, according to food
The difference of type, corresponding nutrient composition content is not identical, and fruit or vegetable type food can be using anthocyanin concentrations as judgement food
The reference index of nutritional ingredient state, meat product can be using protein content or fat contents as determining food nutrient composition shape
The reference index of state, default nutritional ingredient data are the nutritional ingredient status criteria of corresponding food variety, obtained by calculation
Nutrient composition content is compared with default nutritional ingredient data, and the current nutritional ingredient state of each food can be obtained.Herein
In embodiment, food state analyzing module 400 is used for according to the nutrient composition content and default nutritional ingredient data being calculated
Nutritional ingredient state analysis is carried out to corresponding food, obtains the current nutritional ingredient state of each food.
In one embodiment, as shown in figure 17, output module 500 includes output cue module 520.
Cue module 520 is exported to be used for food variety and corresponding period of storage according to preset user's setting time
Information exports and issues prompt information.After the food variety for obtaining corresponding food, by food variety and corresponding period of storage
Information association output, can be in real time by obtained food variety and corresponding period of storage information be sent to display device into
Row real-time display is also possible to be shown according to preset user's setting time.
In one embodiment, as shown in figure 18, food condition managing device further includes monitoring module 600.
Whether monitoring module 600, the device gate for monitoring food service stores are opened.When the device of food service stores
When door reopens, then identification device can re-recognize the food image in food service stores, at this time clock apparatus
Also period of storage information can be recorded again.Whether the device gate of control device real time monitoring food service stores is opened, with food
It is period initial point that the device gate of storage device, which is opened, constantly updates the relevant information of each food.In this embodiment, when monitoring
When the device gate of food service stores is opened, returns and obtain the storage that module 100 obtains food image information and corresponding food
Temporal information, and analysis and processing module 200 is believed according to the food image information of reacquisition and the period of storage of corresponding food
Breath is updated the food variety of output and corresponding period of storage information.
It is above right that the above-mentioned specific restriction about food system for managing state and each device of device and module may refer to
In the restriction of food method of state management, details are not described herein.
In one embodiment, a kind of computer equipment is provided, which can be server, internal junction
Composition can be as shown in figure 19.The computer equipment include by system bus connect processor, memory, network interface and
Database.Wherein, the processor of the computer equipment is for providing calculating and control ability.The memory packet of the computer equipment
Include non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system, computer program and data
Library.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating
The database of machine equipment is for storing index survey data and each calculated result.The network interface of the computer equipment be used for
External terminal passes through network connection communication.To realize that a kind of electric operating risk is commented when the computer program is executed by processor
Estimate method.
It will be understood by those skilled in the art that structure shown in Figure 19, only part relevant to application scheme
The block diagram of structure, does not constitute the restriction for the computer equipment being applied thereon to application scheme, and specific computer is set
Standby may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, a kind of computer equipment, including memory and processor are provided, is stored in memory
Computer program, the processor realize following steps when executing computer program：Obtain food image information and corresponding food
Period of storage information, to food image information carry out image analysis processing, obtain corresponding food variety；By food variety and
Corresponding period of storage information is associated output.
In one embodiment, following steps are also realized when processor executes computer program：By food image information with
Pre-set image information carries out image comparison, obtains image comparison result；Image comparison result is analyzed and processed, food is obtained
The corresponding food variety of image information.
In one embodiment, following steps are also realized when processor executes computer program：It is obtained according to food variety
The food status information of corresponding food；State analysis is carried out to corresponding food according to food status information and preset state data,
Obtain the current status data of each food；Food variety and corresponding period of storage information and current status data are closed
Connection output.
In one embodiment, following steps are also realized when processor executes computer program：Receive corresponding food reflection
The microwave data that microwave generates；The moisture content of corresponding food is calculated according to microwave data；According to moisture content and preset
Moisture data carries out moisture state analysis to corresponding food, obtains the current moisture state data of each food.
In one embodiment, following steps are also realized when processor executes computer program：Receive corresponding food reflection
The optical signal data that optical signal generates；The nutrient composition content of corresponding food is calculated according to optical signal data；According to nutrition
Component content and default nutritional ingredient data carry out nutritional ingredient state analysis to corresponding food, obtain the current nutrition of each food
Ingredient status data.
In one embodiment, following steps are also realized when processor executes computer program：It is set according to preset user
It fixes time and food variety and corresponding period of storage information is exported and issue prompt information.
In one embodiment, following steps are also realized when processor executes computer program：Monitor food service stores
Device gate whether open；When monitor food service stores device gate open when, return obtain food image information and
The period of storage information of corresponding food, and according to the food image information of reacquisition and the period of storage information of corresponding food
Food variety and corresponding period of storage information to output are updated.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated
Machine program realizes following steps when being executed by processor：Obtain the period of storage information of food image information and corresponding food；
Image analysis processing is carried out to food image information, obtains corresponding food variety；By food variety and corresponding period of storage
Information is associated output.
In one embodiment, following steps are also realized when computer program is executed by processor：By food image information
Image comparison is carried out with pre-set image information, obtains image comparison result；Image comparison result is analyzed and processed, is eaten
The corresponding food variety of product image information.
In one embodiment, following steps are also realized when computer program is executed by processor：It is obtained according to food variety
Take the food status information of corresponding food；State point is carried out to corresponding food according to food status information and preset state data
Analysis, obtains the current status data of each food；By food variety and corresponding period of storage information and current status data into
Row association output.
In one embodiment, following steps are also realized when computer program is executed by processor：It is anti-to receive corresponding food
Penetrate the microwave data of microwave generation；The moisture content of corresponding food is calculated according to microwave data, according to moisture content and in advance
If moisture data carries out moisture state analysis to corresponding food, the current moisture state data of each food are obtained.
In one embodiment, following steps are also realized when computer program is executed by processor：It is anti-to receive corresponding food
Penetrate the optical signal data of optical signal generation；The nutrient composition content of corresponding food is calculated according to optical signal data；According to battalion
It supports component content and default nutritional ingredient data and nutritional ingredient state analysis is carried out to corresponding food, obtain the current battalion of each food
Form isloation state data.
In one embodiment, following steps are also realized when computer program is executed by processor：According to preset user
Food variety and corresponding period of storage information are exported and issue prompt information by setting time.
In one embodiment, following steps are also realized when computer program is executed by processor：Monitor food storing dress
Whether the device gate set is opened；When monitor food service stores device gate open when, return obtain food image information with
And the period of storage information of corresponding food, and believed according to the period of storage of the food image information of reacquisition and corresponding food
Breath is updated the food variety of output and corresponding period of storage information.
Above-mentioned food condition managing computer equipment and storage medium, by obtaining food image information and corresponding food
Period of storage information, and to the food image information of acquisition carry out image analysis processing corresponding food variety can be obtained, use
It family can storage by the food variety of output and the correct time of corresponding each food storing of period of storage acquisition of information, to food
The state of depositing is monitored management, in time clears up the food of storage convenient for user, avoids the expired waste of food.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to claim therefore cannot be interpreted as.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (15)
1. a kind of food method of state management, which is characterized in that the method includes：
The period of storage information of food image information and corresponding food is obtained, the food image information passes through the food to storage
Product carry out Image Acquisition and obtain, and the period of storage information to time when acquiring each food image by being recorded to obtain；
Image analysis processing is carried out to the food image information, obtains corresponding food variety；
The food variety and corresponding period of storage information are associated output.
2. food method of state management according to claim 1, which is characterized in that it is described to the food image information into
Row image analysis processing obtains corresponding food variety, including：
The food image information and pre-set image information are subjected to image comparison, obtain image comparison result；
Described image comparing result is analyzed and processed, the corresponding food variety of the food image information is obtained.
3. food method of state management according to claim 1, which is characterized in that it is described to the food image information into
Row image analysis processing, it is described by the food variety and corresponding period of storage information after obtaining corresponding food variety
It is associated before output, further includes：
The food status information of corresponding food is obtained according to the food variety, the food status information is stored up by the food
Condition checkout gear in cryopreservation device carries out state-detection to the food of storage and obtains；
State analysis is carried out to corresponding food according to the food status information and preset state data, obtains the current of each food
Status data；
It is described the food variety and corresponding period of storage information are associated output to include：By the food variety and right
The period of storage information and current status data answered are associated output.
4. food method of state management according to claim 3, which is characterized in that the food status information includes moisture
Content, the preset state data include pre-set moisture data, and the current status data includes current moisture state data, institute
The food status information that corresponding food is obtained according to the food variety is stated, including：
Receive the microwave data that corresponding food microwave reflection generates；The microwave data is to carry out at microwave transmission to corresponding food
After reason, the microwave of corresponding food reflection is acquired to obtain；
The moisture content of corresponding food is calculated according to the microwave data；
It is described that state analysis is carried out to corresponding food according to the food status information and preset state data, obtain each food
Current status data includes：Moisture state analysis is carried out to corresponding food according to the moisture content and pre-set moisture data, is obtained
To the current moisture state data of each food.
5. food method of state management according to claim 3, which is characterized in that the food status information includes nutrition
Component content, the preset state data include default nutritional ingredient data, the current status data include current nutrition at
Isloation state data；The food status information for obtaining each food, including：
Receive the optical signal data that corresponding food reflected light signal generates；The optical signal data is to carry out light letter to corresponding food
After number treatment with irradiation, the optical signal of corresponding food reflection is acquired to obtain；
The nutrient composition content of corresponding food is calculated according to the optical signal data；
It is described that state analysis is carried out to corresponding food according to the food status information and preset state data, obtain each food
Current status data includes：Nutritional ingredient is carried out to corresponding food according to the nutrient composition content and default nutritional ingredient data
State analysis obtains the current nutritional ingredient status data of each food.
6. food method of state management according to claim 1, which is characterized in that described by the food variety and correspondence
Period of storage information be associated after output, further include：
Whether the device gate for monitoring the food service stores is opened；
When the device gate for monitoring the food service stores is opened, returns to acquisition food image information and correspond to food
Period of storage information, and according to the food image information of reacquisition and the period of storage information of corresponding food to the food of output
Kind class and corresponding period of storage information are updated.
7. food method of state management according to claim 1, which is characterized in that described by the food variety and correspondence
Period of storage information be associated output, including：
The food variety and corresponding period of storage information are exported according to preset user's setting time and issue prompt
Information.
8. a kind of food condition managing device, which is characterized in that described device includes：
Module is obtained, for obtaining the period of storage information of food image information and corresponding food, the food image information
It is obtained by carrying out Image Acquisition to the food of storage, the time when period of storage information is by each food image of acquisition
It is recorded to obtain；
Analysis and processing module obtains corresponding food variety for carrying out image analysis processing to the food image information；
Output module, for the food variety and corresponding period of storage information to be associated output.
9. a kind of food system for managing state, the system comprises control device, image collecting device and clock apparatus, the control
Device processed connects described image acquisition device, and the control device connects the clock apparatus；
The control device is used to obtain the period of storage information of food image information and corresponding food, and food image information is logical
It crosses the food progress Image Acquisition to storage to obtain, period of storage information is by remembering time when acquiring each food image
Record obtains；Image analysis processing is carried out to food image information, obtains corresponding food variety；By food variety and corresponding storage
It deposits temporal information and is associated output；
Described image acquisition device is used to acquire the food image information of each food, and collected food image information is sent
To the control device；
The clock apparatus is used to be recorded to obtain the period of storage information of each food to time when acquiring each food image,
And the period of storage information of each food is sent to the control device.
10. food system for managing state according to claim 9, which is characterized in that the system also includes food states
Detection device, the food condition checkout gear connect the control device, and the food condition checkout gear is used for correspondence
The state of food is detected, and the food status information that will test is sent to the control device.
11. food system for managing state according to claim 10, which is characterized in that the food condition checkout gear packet
Moisture content detection device and/or nutritional ingredient detection device are included, the moisture content detection device connects the control device, the nutrition
Component detection apparatus connects the control device, and the moisture content detection device is used for microwave reflection to corresponding food, acquisition
The microwave data that corresponding food microwave reflection generates, is sent to the control device, the nutrition for collected microwave data
The optical signal data that component detection apparatus is generated for issuing optical signal to corresponding food, the corresponding food reflected light signal of acquisition,
And collected optical signal data is sent to the control device.
12. food system for managing state according to claim 9, which is characterized in that the food system for managing state is also
Including display device, the display device connects control device, and display device is used for food variety and corresponding period of storage
Information and the association display of food status information.
13. food system for managing state according to claim 9, which is characterized in that the food system for managing state is also
Including voice device, the voice device connects the control device, and the voice device is used in preset user setting
Between issue prompt information.
14. a kind of computer equipment, including processor and memory, the memory are stored with computer program, feature exists
In when the computer program is executed by the processor, so that the processor perform claim requires any one of 1 to 7 institute
The step of stating method.
15. a kind of computer readable storage medium, is stored with computer program, which is characterized in that the computer program is located
When managing device execution, so that the step of processor perform claim requires any one of 1 to 7 the method.
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