A kind of refrigerator, food materials modeling unit, terminal, food materials management system and method
Technical field
The invention belongs to intelligent appliance technical field, is to be related to a kind of refrigerator, food materials modeling unit, terminal, food materials specifically
Management system and method.
Background technology
With the intelligentized development of household electrical appliances, current refrigerator is developing progressively as the kitchen table of intelligence from storage food.In refrigerator
Species, number, size and the weight of the food materials of storage are available to the important interactive information of user's culinary art.Current refrigerator is generally logical
Cross image recognition technology identification refrigerator memory storage food materials, still, due in refrigerator food materials space place all it is more unordered even
Confusion, although image recognition can know that in refrigerator have what food materials simultaneously can display category and distant view photograph on the screen, it is existing
An image simply positive distant view photograph, can not meet that user is wanted after holding food materials, the species for seeing food materials, color etc. contrast
What just determine to want to do the demand of canteen;And since picture can only see the food materials on surface, it can not also provide in user's refrigerator
The information such as all food materials species, weight, size.Thus, user have to open refrigerator go to select, on the one hand, select the time length,
It is easy to cause refrigerator cold air leakage, waste of energy;On the other hand, since food materials stack complicated, food materials pickup difficulty, many times
When user needs the inspection to be placed on innermost food materials, it has to very cumbersome one by one food materials to most interior picking outside.Separately
Outside, the size of food materials and weight information are the keys that user takes food materials culinary art, and the food materials in refrigerator are enough to be once cooked in
In the prior art it is difficult to learn, it is necessary to user goes to take out food materials in refrigerator, can just be learnt after observation, thus, current refrigerator image
Identification can only identify type and quantity, and the food materials size and weight more paid close attention to user then None- identified.
The content of the invention
The object of the present invention is to provide a kind of refrigerator food management method, and solving current refrigerator can not meet user in ice
Multi-angle observation selects the technical problem of food materials outside case.
For achieving the above object, refrigerator food management method provided by the invention gives reality using following technical proposals
It is existing:
A kind of refrigerator food management method, collection are put into the food materials information and deposit position information of refrigerator food materials;According to the food
Material information establishes virtual food materials threedimensional model, and virtual food materials memory space is established according to the food materials information and deposit position information
Threedimensional model;Virtual food materials are checked by the virtual food materials memory space threedimensional model.
Refrigerator food management method as described above, the food materials information that collection is put into refrigerator food materials include kind of information and body
Product information, the density of food materials is obtained according to kind of information, and the weight information of food materials is calculated according to density and volume information.
Refrigerator food management method as described above, the described method includes the step of selection menu, according to the menu
Food materials weight proportion, the weight of food materials and the virtual food materials memory space threedimensional model selection suitably virtual food materials of weight.
Refrigerator food management method as described above, virtual food is checked by the virtual food materials memory space threedimensional model
Material includes rotating virtual food materials memory space threedimensional model to check virtual food materials from different perspectives, and/or, it is virtual to drag surface away
Food materials to check by the internal virtual food materials of the virtual food materials in surface covering, and/or, choose some virtual food materials and rotate with never
The virtual food materials are checked with angle.
A kind of refrigerator food materials management system, including:
Information acquisition unit, for gathering food materials information and deposit position information and sending to food materials modeling unit;
Food materials modeling unit, for establishing virtual food materials threedimensional model according to the food materials information, according to the food materials information and
Deposit position information establishes virtual food materials memory space threedimensional model;
Food materials check unit, for checking virtual food materials by the virtual food materials memory space threedimensional model.
Refrigerator food materials management system as described above, the food materials information of described information collecting unit collection include kind of information
And volume information;
The system comprises:
Food materials density memory cells, for storing the corresponding food materials density of food materials species;
Food materials weight computing unit, for calculating the weight information of food materials according to volume information and food materials density.
Refrigerator food materials management system as described above, the system comprises:
Menu selecting unit, for selecting menu, the menu includes food materials weight proportion.
Refrigerator food materials management system as described above, the system comprises:
Food materials selecting unit, for according to the food materials weight proportion, the weight of food materials and virtual food materials memory space three-dimensional mould
Type selects the suitably virtual food materials of weight.
A kind of refrigerator, including above-mentioned refrigerator food materials management system.
A kind of refrigerator, including information acquisition unit, the collection of described information collecting unit are used to establish virtual food materials three-dimensional mould
The food materials information of type and food materials information and deposit position information for establishing virtual food materials memory space threedimensional model.
Refrigerator as described above, the food materials information include food materials species and volume information, and the refrigerator includes:
Food materials density memory cells, for storing the corresponding food materials density of food materials species.
Food materials weight computing unit, for calculating the weight information of food materials according to volume information and food materials density.
A kind of food materials modeling unit, for receiving food materials information and establishing virtual food materials threedimensional model according to food materials information,
Stored for receiving the deposit position information of food materials and establishing virtual food materials according to the food materials information and deposit position information of collection
Space three-dimensional model.
Food materials modeling unit as described above, the food materials modeling unit are integrated in refrigerator or server.
A kind of terminal, for receiving the threedimensional model of virtual food materials memory space, the terminal checks unit including food materials,
The food materials check that unit is used to check virtual food materials by the virtual food materials memory space threedimensional model.
Terminal as described above, the terminal include menu selecting unit, and the menu selecting unit is used to select menu,
The menu includes food materials weight proportion.
Terminal as described above, the terminal include food materials selecting unit, and the food materials selecting unit is used for according to
Food materials weight proportion, food materials weight and the virtual food materials memory space threedimensional model selection suitably virtual food materials of weight.
Terminal as described above, the terminal are intelligent terminal, refrigerator display screen, VR glasses or computer.
Compared with prior art, the advantages and positive effects of the present invention are:Refrigerator food management method of the present invention is to food materials
Food materials information and deposit position information be acquired, and virtual food materials threedimensional model is established according to food materials information, according to food materials
Information and deposit position information establish virtual food materials memory space threedimensional model, are looked into by virtual food materials memory space threedimensional model
See virtual food materials.Since virtual food materials copy true food materials information to establish, virtual food materials and the true food materials one in refrigerator
Cause, the information of true food materials can be obtained by observing virtual food materials.Thus, user need not open refrigerator, you can realize refrigerator
The three-dimensional intuitively multi-angle observation of interior food materials and select, including be placed on surface and internal food materials can carry out observation and
Select, or even long-range observation and select, after observing and selecting, open refrigerator door, take out observation and select virtual
The corresponding true food materials of food materials, it is user-friendly.
After the embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more clear
Chu.
Brief description of the drawings
Fig. 1 is the flow chart of specific embodiment of the invention refrigerator food management method.
Fig. 2 is a kind of schematic diagram of specific embodiment refrigerator food materials management system of the present invention.
Fig. 3 is the schematic diagram of another specific embodiment refrigerator food materials management system of the invention.
Embodiment
Technical scheme is described in further detail with reference to the accompanying drawings and detailed description.
The present embodiment proposes a kind of can realize in the food that optional position is placed in multi-angle observation refrigerator outside refrigerator
The refrigerator food management method of material, collection are put into the food materials information and deposit position information of refrigerator food materials;Built according to food materials information
Virtual food materials threedimensional model is found, virtual food materials memory space threedimensional model is established according to food materials information and deposit position information;It is logical
Cross virtual food materials memory space threedimensional model and check virtual food materials, you can obtain true food materials information.
The present embodiment refrigerator food management method is specifically described with reference to Fig. 1:
Collection is put into the food materials information and deposit position information of refrigerator food materials first.Food materials information is usually that user is put into refrigerator
The three-dimensional data of the food materials obtained during food materials is put, wherein, food materials information generally comprises the food materials that can embody food materials feature
Kind of information, colouring information and volume information, food materials information are generally obtained by the camera being arranged on refrigerator, camera
Preferably 3D cameras.Deposit position information generally has another camera being arranged on refrigerator to be obtained, for example, can be with
Coordinate system is established with refrigerator memory space, by determining that food materials determine food materials in memory space in the coordinate of refrigerator memory space
Orientation.
Secondly, on the one hand the food materials information and deposit position information of collection are transferred to storage unit and are stored, the opposing party
Face, virtual food materials threedimensional model is established according to food materials information, is established virtual food materials according to food materials information and deposit position information and is deposited
Store up space three-dimensional model.Wherein, threedimensional model is three-dimensional live model.Virtual food materials threedimensional model contains food materials information, example
Such as, food materials kind of information, colouring information and volume information, virtual food materials threedimensional model are simulated true food materials and are established, and corresponding
True food materials it is consistent, thus, user selects virtual food materials and is namely selecting the true food materials in refrigerator;Virtual food materials storage
Space three-dimensional modeling simulates the food materials in refrigerator memory space and memory space, thus, the virtual food materials that user sees are deposited
It is consistent with the food materials in refrigerator memory space and memory space to store up space three-dimensional model.
Wherein, collection, which is put into the food materials information of refrigerator food materials, includes kind of information and volume information, is obtained according to kind of information
The density of feeding material, the weight information of food materials is calculated according to density and volume information, the density of food materials, which is generally previously stored in, deposits
In storage unit or database.After the weight information for calculating food materials, the weight information of food materials also serves as food materials information, the void of foundation
Intend including weight information in food materials threedimensional model.
Finally, virtual food materials are checked by virtual food materials memory space threedimensional model, can be in virtual food materials memory space
Number, the species of the food materials of optional position, food materials, weight, color and size of food materials etc. are checked in threedimensional model.Specifically,
By virtual food materials memory space threedimensional model check virtual food materials include rotating virtual food materials memory space threedimensional model with from
Different angle integrally checks the virtual food materials in memory space, and/or, drag the virtual food materials in surface away and virtually eaten by surface with checking
The internal virtual food materials of material covering, and/or, choose some virtual food materials and rotate to check the virtual food materials from different perspectives.
User can select some or certain several virtual food materials, and mark the position of virtual food materials, thus, when user cooks, can beat
Refrigerator doors are opened, the true food materials for relevant position of being taken according to the position of selected virtual food materials are very convenient quick, without
Selected again at refrigerator doors, to reduce the cold experience of the opening time of refrigerator and user at refrigerator doors.
The present embodiment refrigerator food management method further includes the step of selection menu, and menu includes food materials weight proportion,
Select weight suitably virtual according to the food materials weight proportion of menu, the weight of food materials and virtual food materials memory space threedimensional model
Food materials, and mark the position of virtual food materials, so that user takes food in the position of the true food materials of the position correspondence of virtual food materials
Material.
As shown in Fig. 2, the present embodiment also proposed a kind of refrigerator food materials management system, including:
Information acquisition unit, for gathering food materials information and deposit position information and sending to food materials modeling unit.Information gathering
The food materials information of unit collection includes kind of information and volume information.
Food materials modeling unit, for establishing virtual food materials threedimensional model according to food materials information, according to food materials information and storage
Positional information establishes virtual food materials memory space threedimensional model.
Food materials check unit, for checking virtual food materials by virtual food materials memory space threedimensional model.
Food materials density memory cells, for storing the corresponding food materials density of food materials species.
Food materials weight computing unit, for calculating the weight information of food materials according to volume information and food materials density.
Menu selecting unit, for selecting menu, the menu includes food materials weight proportion.
Food materials selecting unit, for according to food materials weight proportion, the weight of food materials and virtual food materials memory space three-dimensional mould
Type selects the suitably virtual food materials of weight.
The present embodiment also proposed a kind of refrigerator, and refrigerator includes above-mentioned refrigerator food materials management system, at this time, information gathering
Unit is provided in the camera in refrigerator, it is preferred to use 3D cameras.Food materials modeling unit, food materials weight computing unit are to set
Put the processors such as CPU, MCU in refrigerator.Food materials check that unit is the touch display screen being arranged on outcase of refrigerator.Food materials are close
It is the memory being arranged in refrigerator to spend storage unit.Menu selecting unit, food materials selecting unit can by touch display screen into
Row selection.
Certainly, refrigerator food materials management system can be also distributed among refrigerator, server and terminal, ice according to the actual requirements
Case and server, server can be communicated with terminal.
As shown in figure 3, refrigerator includes:
Information acquisition unit, collection are used for the food materials information for establishing virtual food materials threedimensional model and for establishing virtual food materials storage
The food materials information and deposit position information of space three-dimensional model.
Food materials density memory cells, for storing the corresponding food materials density of food materials species.
Food materials weight computing unit, for calculating the weight information of food materials according to volume information and food materials density.
Server includes:Food materials modeling unit, for receiving food materials information and establishing virtual food materials three according to food materials information
Dimension module, for receiving the deposit position information of food materials and establishing virtual food according to the food materials information and deposit position information of collection
Material memory space threedimensional model.Certainly, food materials density memory cells and food materials weight computing unit can be located in server.
Terminal is used for the threedimensional model for receiving virtual food materials memory space, and terminal includes:
Food materials check unit, and food materials check that unit is used to check virtual food materials by virtual food materials memory space threedimensional model.
Menu selecting unit, for selecting menu, the menu includes food materials weight proportion.
Food materials selecting unit, for three-dimensional according to the food materials weight proportion, food materials weight and virtual food materials memory space
Model selects the suitably virtual food materials of weight.
Wherein, terminal is intelligent terminal(For example, mobile phone, pad), refrigerator display screen, VR glasses or computer etc., certainly,
Terminal is not limited in mentioned kind.
Certainly, refrigerator food materials management system can be also distributed in including among refrigerator and terminal, refrigerator energy according to the actual requirements
It is enough to communicate with terminal.At this time, refrigerator includes information acquisition unit, food materials density memory cells, food materials weight computing unit and food
Material modeling unit.Terminal checks unit, menu selecting unit and food materials selecting unit including food materials.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than is limited;Although with reference to foregoing reality
Example is applied the present invention is described in detail, for those of ordinary skill in the art, still can be to foregoing implementation
Technical solution described in example is modified, or carries out equivalent substitution to which part technical characteristic;And these are changed or replace
Change, the essence of appropriate technical solution is departed from the spirit and scope of claimed technical solution of the invention.