CN115054121A

CN115054121A - Control method, control system and device of cooking appliance

Info

Publication number: CN115054121A
Application number: CN202210191207.6A
Authority: CN
Inventors: 赵军
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-09-16

Abstract

The application discloses a control method, a control system and a control device of a cooking appliance. The method comprises the following steps: collecting target image information of cooking food materials in a cooking appliance; analyzing the target image information to obtain food material type information and food material state information; calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user; and triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount. Through the method and the device, the problem that the food material containing quantity required to be controlled by the target user is difficult to automatically match in the related technology is solved.

Description

Control method, control system and device of cooking appliance

Technical Field

The application relates to the technical field of intelligent household appliances, in particular to a control method, a control system and a control device of a cooking appliance.

Background

People have an increasing need for scientific and healthy diets, such as: the management and control requirements on the intake of rice are higher and higher for people with high blood pressure, high blood sugar and high blood sugar (especially for people with diabetes), and currently, the existing APP management can only calculate the intake of food through scientific simulation, but it is difficult to accurately manage and control the intake of certain food (such as rice) in actual diet. At present, a cooking appliance with a weighing function also exists, but the type of food cannot be identified, and a target user needing to control the food intake at present cannot be identified and matched. Most families often have several family members, and the management work of the food material intake amount corresponding to the target user one by one is difficult to achieve in the prior art.

Aiming at the problem that the food material containing quantity required to be controlled by a target user is difficult to automatically match in the related art, an effective solution is not provided at present.

Disclosure of Invention

The present application mainly aims to provide a control method, a control system and a control device for a cooking appliance, so as to solve the problem in the related art that it is difficult to automatically match the food material containing amount that a target user needs to control.

In order to achieve the above object, according to one aspect of the present application, there is provided a control method of a cooking appliance. The method comprises the following steps: collecting target image information of cooking food materials in a cooking appliance; analyzing the target image information to obtain food material type information and food material state information; calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user; and triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount. Through the steps, the food material containing quantity required to be controlled by the target user is automatically matched, and the effect of automatically controlling the food material containing quantity of the target user is achieved.

Further, the method for acquiring food material image information of cooking food materials in the cooking appliance comprises the following steps: before the cooking appliance starts to cook, acquiring first image information of food materials in the cooking appliance; after the cooking appliance finishes cooking, acquiring second image information of food materials in the cooking appliance; and taking the first image information and the second image information as the target image information. Through the steps, the food material type information and the food material state information can be accurately acquired subsequently, and the food material intake of the target user can be accurately calculated through the food material type information and the food material state information.

Further, before calculating the food material intake amount of the target user according to the food material category information, the food material state information and the health data information of the target user, the method further comprises the following steps: collecting face information of a target user; and comparing and analyzing the face information with a face database to obtain the health data information of the target user. The identity of the target user can be accurately identified through the face identification module, so that the health data information of the target user is accurately obtained, and the purpose of automatically controlling the food material containing amount of the target user is achieved.

Further, before calculating the food material intake of the target user according to the food material category information, the food material state information and the health data information of the target user, the method further comprises the following steps: setting a first weight value of a category factor, a second weight value of a state factor and a third weight value of a health factor, wherein the category factor represents a food material category, the state factor represents a food material state, the health factor represents a health state, and the sum of the first weight value, the second weight value and the third weight value is 1; calculating to obtain a theoretical food material intake value of the target user according to height information in the health data information and weight information in the health data information; and taking the weighted value I, the weighted value II, the weighted value III and the theoretical food material intake value as first target data information. The three factors cover the main factors influencing the food intake, and the accuracy of calculating the food intake is improved by setting the weight values of the three factors.

Further, calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user, including: setting a grade value I of the category factor according to the food material category information; setting a grade value two of the state factor according to the food material state information; setting a grade value three of the health factor according to the health data information; taking the grade value I, the grade value II and the grade value III as second target data information; and calculating the food material intake of the target user according to the first target data information and the second target data information. By setting the grade values of the three factors, the accuracy of calculating the food material intake of the target user is further improved.

Further, calculating the food material intake of the target user according to the first target data information and the second target data information comprises: the calculation formula of the upper limit value of the food material intake of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3)); wherein H is an upper limit value of the food intake, a is the theoretical food intake, C1 is the rank value one, C2 is the rank value three, C3 is the rank value, B1 is the weight value one, B2 is the weight value two, and B3 is the weight value three. The upper limit value of the food material intake of the target user can be accurately calculated through the formula.

Further, calculating the food material intake of the target user according to the first target data information and the second target data information comprises: the calculation formula of the lower limit value of the food material intake of the target user is as follows: L-H0.2; wherein L is a lower limit value of the food material intake amount; and determining the food material intake of the target user according to the upper limit value of the food material intake of the target user and the lower limit value of the food material intake of the target user. The food material intake of the target user is divided into the upper limit value and the lower limit value, so that the problem that the target user is mistakenly reminded due to small errors is solved.

Further, before calculating the food material intake of the target user according to the food material category information, the food material state information and the health data information of the target user, the method comprises the following steps: setting a weight value four of an operation factor and a weight value five of an environment factor, wherein the operation factor represents a cooking mode, the environment factor represents an environment state, the weight value one, the weight value two and the weight value three are set, and the sum of the weight value four and the weight value five is 1; and taking the weighted value I, the weighted value II, the weighted value III, the weighted value IV, the weighted value V and the theoretical food material intake value as third target data information. The accuracy of calculating the food material intake of the target user is improved by adding the operation factors and the environment factors.

Further, calculating the food material intake amount of the target user according to the food material category information, the food material state information and the health data information of the target user comprises: acquiring cooking configuration information of food materials, and setting a grade value four of the operation factors according to the cooking configuration information; acquiring the environmental condition information of the target user, and setting the grade value five of the environmental factor according to the environmental condition information; taking the grade value I, the grade value II, the grade value III, the grade value IV and the grade value V as fourth target data information; and calculating the food material intake of the target user according to the third target data information and the fourth target data information. The accuracy of the food material intake of the target user is ensured by flexibly setting the grade values of the operation factors and the environment factors.

Further, calculating the food material intake of the target user according to the third target data information and the fourth target data information comprises: the calculation formula of the upper limit value of the food material intake of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5)); wherein C4 is the rank value of four, C5 is the rank value of five, B4 is the weight value of four, and B5 is the weight value of five. The five factors basically cover all factors influencing food intake, and accuracy of calculating food material intake of a target user is improved.

Further, when the current food material consumption of the target user does not accord with the food material intake amount, triggering a reminding message, including: if the current food material containing amount of the target user is larger than the upper limit value of the food material intake amount of the target user, triggering first reminding information, wherein the first reminding information is used for reminding the target user that the current food material containing amount of the target user is larger than the upper limit value; and if the current food material containing amount of the target user is smaller than the lower limit value of the food material intake amount of the target user, triggering second reminding information, wherein the second reminding information is used for reminding the target user that the current food material containing amount of the target user is smaller than the lower limit value. Through the triggered reminding information, the food material intake of the target user can be controlled, and the healthy diet of the target user is ensured.

Further, before triggering a reminding message when the current food material consumption of the target user does not accord with the food material intake amount, the method further comprises the following steps: before the target user takes food materials, calculating the amount of the food materials in the cooking utensil by adopting an image contour calculation processing algorithm to obtain a first volume value; after the target user holds food materials, the amount of the food materials in the cooking utensil is calculated by adopting the image contour calculation processing algorithm, and a second volume value is obtained; and obtaining the current food material containing amount of the target user according to the first volume value and the second volume value. The food material containing quantity of the target user can be accurately calculated through the image contour calculation processing algorithm.

In order to achieve the above object, according to another aspect of the present application, there is provided a control system of a cooking appliance. The system comprises: the cooking appliance is used for acquiring target image information of cooking food by adopting an image acquisition module arranged on the cooking appliance, sending the target image information to a processing device and receiving food material type information and food material state information returned by the processing device; calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user; triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount; the processing device is used for receiving the target image information, analyzing the target image information, and returning the food material type information and the food material state information corresponding to the target image information to the cooking appliance.

Further, the target terminal is used for receiving health data information and face information input by a target user and uploading the health data information and the face information to the processing device.

In order to achieve the above object, according to another aspect of the present application, there is provided a control apparatus of a cooking appliance. The device comprises: the first acquisition unit is used for acquiring target image information of cooking food materials in the cooking appliance; the processing unit is used for analyzing the target image information to obtain food material type information and food material state information; the first calculating unit is used for calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user; and the triggering unit is used for triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount.

Further, the first acquisition unit includes: the cooking device comprises a first acquisition module, a second acquisition module and a control module, wherein the first acquisition module is used for acquiring first image information of food materials in the cooking device before the cooking device starts to cook; the second acquisition module is used for acquiring second image information of food materials in the cooking appliance after the cooking appliance finishes cooking; a first determining module, configured to use the first image information and the second image information as the target image information.

Further, the apparatus further comprises: the second acquisition unit is used for acquiring the face information of the target user before the food material intake of the target user is calculated according to the food material type information, the food material state information and the health data information of the target user; and the analysis unit is used for comparing and analyzing the face information with a face database to acquire the health data information of the target user.

Further, the apparatus further comprises: the first setting unit is used for setting a first weight value of a category factor, a second weight value of a state factor and a third weight value of a health factor before calculating the food intake of a target user according to the food material category information, the food material state information and the health data information of the target user, wherein the category factor represents the food material category, the state factor represents the food material state, the health factor represents the health state, and the sum of the first weight value, the second weight value and the third weight value is 1; the second calculating unit is used for calculating the theoretical food material intake value of the target user according to the height information in the health data information and the weight information in the health data information; a first determining unit, configured to use the first weight value, the second weight value, the third weight value, and the theoretical food material intake value as first target data information.

Further, the first calculation unit includes: the first setting module is used for setting a first grade value of the category factor according to the food material category information; the second setting module is used for setting a grade value two of the state factor according to the food material state information; the third setting module is used for setting a grade value three of the health factor according to the health data information; the first determining module is used for taking the grade value I, the grade value II and the grade value III as second target data information; and the first calculating module is used for calculating the food material intake of the target user according to the first target data information and the second target data information.

Further, the calculation formula of the upper limit value of the food material intake of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3)); wherein H is an upper limit value of the food intake, a is the theoretical food intake, C1 is the rank value one, C2 is the rank value three, C3 is the rank value, B1 is the weight value one, B2 is the weight value two, and B3 is the weight value three.

Further, the first calculation module includes: the calculation formula of the lower limit value of the food material intake of the target user is as follows: l ═ H-H0.2, wherein L is the lower limit of the food intake; and the determining submodule is used for determining the food material intake of the target user according to the upper limit value of the food material intake of the target user and the lower limit value of the food material intake of the target user.

Further, the apparatus further comprises: a second setting unit, configured to set a weight value four of an operation factor and a weight value five of an environment factor before calculating a food intake of a target user according to the food material category information, the food material state information, and health data information of the target user, where the operation factor represents a cooking manner, the environment factor represents an environment state, and a sum of the weight value four and the weight value five is 1; a second determining unit, configured to use the first weight value, the second weight value, the third weight value, the fourth weight value, the fifth weight value, and the theoretical food material intake value as third target data information.

Further, the first calculation unit further includes: the first acquisition module is used for acquiring cooking configuration information of food materials and setting a grade value four of the operation factors according to the cooking configuration information; the second acquisition module is used for acquiring the environmental condition information of the target user and setting the grade value five of the environmental factor according to the environmental condition information; a second determining module, configured to use the first rank value, the second rank value, the third rank value, the fourth rank value, and the fifth rank value as fourth target data information; and the second calculating module is used for calculating the food material intake of the target user according to the third target data information and the fourth target data information.

Further, the calculation formula of the upper limit value of the food material intake of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5)); wherein C4 is the rank value four, C5 is the rank value five, B4 is the weight value four, and B5 is the weight value five.

Further, the trigger unit includes: the first triggering module is used for triggering first reminding information if the current food material containing amount of the target user is larger than the upper limit value of the food material intake amount of the target user, wherein the first reminding information is used for reminding the target user that the current food material containing amount of the target user is larger than the upper limit value; and the second triggering module is used for triggering second reminding information if the current food material containing amount of the target user is smaller than the lower limit value of the food material intake amount of the target user, wherein the second reminding information is used for reminding the target user that the current food material containing amount of the target user is smaller than the lower limit value.

Further, the apparatus further comprises: a third calculating unit, configured to calculate, before triggering a reminding message when the current food material intake of the target user does not conform to the food material intake, a food material intake in the cooking appliance by using an image contour calculation processing algorithm before the target user takes food material, so as to obtain a first volume value; a fourth calculating unit, configured to obtain a second volume value by using the amount of the food material in the cooking appliance calculated by the image contour calculation processing algorithm after the target user holds the food material; and the fifth calculating unit is used for obtaining the current food material containing amount of the target user according to the first volume value and the second volume value.

In order to achieve the above object, according to another aspect of the present application, there is also provided a computer-readable storage medium storing a program, wherein when the program runs, an apparatus on which the storage medium is controlled performs the control method of the cooking appliance according to any one of the above items.

In order to achieve the above object, according to another aspect of the present application, there is also provided a processor for executing a program, where the program executes to perform the control method of the cooking appliance.

Through the application, the following steps are adopted: collecting target image information of cooking food materials in a cooking appliance; analyzing the target image information to obtain food material type information and food material state information; calculating the food material intake amount of the target user according to the food material type information, the food material state information and the health data information of the target user; when the current food material containing amount of the target user does not accord with the food material intake amount, the reminding information is triggered, and the problem that the food material containing amount required to be controlled by the target user is difficult to automatically match in the related technology is solved. By analyzing and identifying the target image information of the cooking food, food material type information and food material state information can be accurately obtained, the food material intake amount for the target user is accurately calculated according to the food material type information, the food material state information and the health data information of the target user, and when the current food material intake amount of the target user does not accord with the food material intake amount, the target user is reminded, so that the effect of automatically controlling the food material intake amount of the target user is achieved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:

fig. 1 is a flowchart of a control method of a cooking appliance according to an embodiment of the present application;

FIG. 2 is a graph of the class factor, the operation factor, the status factor, the environmental factor and the health factor according to an embodiment of the present disclosure;

fig. 3 is a schematic diagram of a control system of a cooking appliance provided according to an embodiment of the present application;

fig. 4 is a schematic diagram of a control device of a cooking appliance according to an embodiment of the present application.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The present invention is described below with reference to preferred implementation steps, and fig. 1 is a flowchart of a control method of a cooking appliance according to an embodiment of the present application, as shown in fig. 1, the method includes the following steps:

step S101, collecting target image information of cooking food materials in the cooking appliance.

Specifically, the cooking utensil is provided with an image acquisition module, and target image information of food materials is acquired through the image acquisition module, wherein the target image information comprises first image information and second image information. The first image information is food material image information before the cooking utensil starts to cook, and the second image information is food material image information after the cooking utensil finishes cooking.

Step S102, analyzing the target image information to obtain food material type information and food material state information.

For example, the collected first image information and second image information are processed and analyzed at the local machine or the local client side, so that the food material type information and the food material state information are obtained. The cooking appliance can also send the collected first image information and second image information to a remote server, and then the remote server analyzes and identifies the first image information and the second image information through image identification, AI, deep learning and other modes to obtain food material type information and food material state information, and feeds back the food material information type and food material state information to the cooking appliance.

Step S103, calculating the food intake of the target user according to the food material type information, the food material state information and the health data information of the target user.

Specifically, the cooking appliance calculates the food intake amount for the target user according to the food material type information, the food material state information and the health data information of the target user.

And step S104, triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount.

Specifically, when the target user takes the food in the cooking appliance, the cooking appliance calculates the current food containing amount of the target user, then judges whether the current food containing amount of the target user meets the food intake amount of the target user, and when the current food containing amount of the target user does not meet the food intake amount of the target user, triggers a reminding message to inform that the current food containing amount of the target user does not meet the requirement.

To sum up, by analyzing and recognizing the target image information of the cooking food, the food material type information and the food material state information can be accurately obtained, then the food material intake amount for the target user can be accurately calculated according to the food material type information, the food material state information and the health data information of the target user, and when the current food material intake amount of the target user does not accord with the food material intake amount, the target user is reminded, so that the problem that the food material intake amount required to be controlled by the target user cannot be automatically matched in the related technology is solved.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, the collecting food material image information of the cooking food material in the cooking appliance includes: before the cooking appliance starts to cook, collecting first image information of food in the cooking appliance; after the cooking appliance finishes cooking, acquiring second image information of food materials in the cooking appliance; the first image information and the second image information are taken as target image information.

Specifically, an image acquisition module arranged through the cooking appliance acquires first image information of food in the cooking appliance before the cooking appliance starts cooking, and acquires second image information of the food in the cooking appliance after the cooking appliance finishes cooking. Different types of food materials and the food state after cooking all affect the food intake, so that first image information of uncooked food materials is collected, and food material type information is obtained through the first image information; and acquiring second image information of the cooked food material, and obtaining the food state information after cooking through the second image information.

According to the steps, the food material type information and the food material state information can be accurately acquired subsequently, and the food material intake of the target user can be accurately calculated according to the food material type information and the food material state information.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, before calculating the food intake of the target user according to the food material category information, the food material status information, and the health data information of the target user, the method further includes: collecting face information of a target user; and comparing and analyzing the face information with the face database to acquire the health data information of the target user.

Specifically, before the food intake of the target user is calculated, the cooking appliance is provided with a face recognition module, the face recognition module is used for collecting face information of the target user, the face information is sent to a remote server and is compared and analyzed with a face database in the remote server, health data information corresponding to the target user is determined, and the health data information of the target user is transmitted back to the cooking appliance.

The health data information of the target user may be directly stored in the cooking appliance or may be stored in a remote server.

The identity of the target user can be accurately identified through the face identification module, so that the health data information of the target user is accurately obtained, and the purpose of automatically controlling the food material containing amount of the target user is achieved.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, before calculating the food intake of the target user according to the food material category information, the food material status information, and the health data information of the target user, the method further includes: setting a first weight value of a category factor, a second weight value of a state factor and a third weight value of a health factor, wherein the category factor represents a food material category, the state factor represents a food material state, the health factor represents a health state, and the sum of the first weight value, the second weight value and the third weight value is 1; calculating to obtain a theoretical food material intake value of the target user according to height information in the health data information and weight information in the health data information; and taking the weighted value I, the weighted value II, the weighted value III and the theoretical food material intake value as first target data information.

Specifically, before calculating the food intake of the target user, a first weight value of the category factor, a second weight value of the status factor and a third weight value of the health factor need to be set. Different food materials, food states after cooking, and health conditions of target users all affect the calculation of food intake. However, the five factors have different degrees of influence on the food intake, so that the weight values of the three factors need to be set. Generally, the health condition of the target user has the highest influence degree, and the influence degree of the current environmental condition is the smallest. For example, a weight value of one is set to 0.2, a weight value of two is set to 0.3, and a weight value of three is set to 0.5. And then calculating the theoretical food material intake value of the target user under the condition of only considering the height and weight information of the target user. And taking the weighted value I, the weighted value II, the weighted value III and the theoretical food material intake value as first target data information.

It should be noted that the weighting values of the category factor, the state factor, the environmental factor and the health factor may be set before the cooking appliance leaves the factory, or may be set by the user according to actual needs during the use process.

The three factors cover the main factors influencing the food intake, and the accuracy of calculating the food intake is improved by setting the weight values of the three factors.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, calculating the food intake of the target user according to the food material type information, the food material state information, and the health data information of the target user includes: setting a grade value I of the category factor according to the food material category information; setting a grade value two of the state factor according to the food material state information; setting a grade value three of the health factor according to the health data information; taking the grade value I, the grade value II and the grade value III as second target data information; and calculating the food material intake of the target user according to the first target data information and the second target data information.

For example, as shown in fig. 2, different food material types correspond to different grade values, different food material states correspond to different grade values, and different health conditions correspond to different grade values, so that a first grade value of a type factor needs to be set according to the type of the current food material; setting a grade value two of the state factor according to the state information after the food cooking is finished; and setting a grade value three of the health factor according to the health state information of the target user. And taking the grade value one, the grade value two and the grade value three as second target data information. And then calculating the food material intake amount of the target user according to the first target data information and the second target data information. By setting the grade values of the three factors, the accuracy of calculating the food material intake of the target user is further improved.

It should be noted that the class values of the category factor, the state factor and the health factor may be preset corresponding class values in a common situation (for example, corresponding class values in a common situation in fig. 2), or may be set by the user according to actual needs during the use process.

Optionally, in the control method of a cooking appliance provided in the embodiment of the present application, a calculation formula of an upper limit value of the food material intake amount of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3)); wherein H is an upper limit value of the food intake, a is the theoretical food intake, C1 is the rank value one, C2 is the rank value three, C3 is the rank value, B1 is the weight value one, B2 is the weight value two, and B3 is the weight value three.

Specifically, the food intake of the target user includes an upper limit value and a lower limit value. The calculation formula of the upper limit value of the food material intake of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5)); the food material intake of the target user can be accurately calculated through the formula.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, calculating the food material intake of the target user according to the first target data information and the second target data information includes: the calculation formula of the lower limit value of the food material intake of the target user is as follows: L-H0.2, wherein L is the lower limit of the food intake; and determining the food material intake of the target user according to the upper limit value of the food material intake of the target user and the lower limit value of the food material intake of the target user.

Specifically, the calculation formula of the lower limit value of the food intake of the target user is as follows: L-H0.2. The food material intake of the target user is divided into the upper limit value and the lower limit value, so that the effect of mistakenly reminding the target user due to small errors is avoided.

Optionally, in the method for controlling a cooking appliance provided in the embodiment of the present application, before calculating the food intake of the target user according to the food material type information, the food material state information, and the health data information of the target user, the method includes: setting a weight value four of an operation factor and a weight value five of an environment factor, wherein the operation factor represents a cooking mode, the environment factor represents an environment state, the weight value one, the weight value two and the weight value three are set, and the sum of the weight value four and the weight value five is 1; and taking the weighted value I, the weighted value II, the weighted value III, the weighted value IV, the weighted value V and the theoretical food material intake value as third target data information.

Specifically, the cooking manner of the food material and the current environmental conditions also have an influence on the calculation of the food intake, so when calculating the food intake, the cooking manner of the food material and the current environmental conditions are also taken into account. And setting a weight value of four of the operation factors and a weight value of five of the environment factors. Generally, the health condition of the target user has the highest influence degree, and the influence degree of the current environmental condition is the smallest. So the weight value can be adjusted to: the first weight value is 0.1, the second weight value is 0.3, the third weight value is 0.2, the fourth weight value is 0.05 and the fifth weight value is 0.35. The accuracy of calculating the food material intake of the target user is further improved by adding the operation factor and the environment factor.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, calculating the food intake of the target user according to the food material type information, the food material status information, and the health data information of the target user includes: acquiring cooking configuration information of food materials, and setting a grade value four of the operation factors according to the cooking configuration information; acquiring the environmental condition information of the target user, and setting the grade value five of the environmental factor according to the environmental condition information; taking the grade value I, the grade value II, the grade value III, the grade value IV and the grade value V as fourth target data information; and calculating the food material intake of the target user according to the third target data information and the fourth target data information.

Specifically, the level values of the operation factor and the environmental factor need to be set correspondingly, as shown in fig. 2, different cooking manners correspond to different level values, and different environmental states correspond to different level values. The accuracy of the food material intake of the target user is ensured by flexibly setting the grade values of the operation factors and the environment factors.

Optionally, in the control method of a cooking appliance provided in the embodiment of the present application, a calculation formula of an upper limit value of the food material intake amount of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5)); wherein C4 is the rank value of four, C5 is the rank value of five, B4 is the weight value of four, and B5 is the weight value of five.

Specifically, after the environmental factor and the operation factor are added, the calculation formula of the upper limit value of the food material intake of the corresponding target user is adjusted to be: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5)). The five factors basically cover all factors influencing food intake, and accuracy of calculating food material intake of a target user is improved.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, when the current food material containing amount of the target user does not meet the food material intake amount, triggering a reminding message includes: if the current food material containing amount of the target user is larger than the upper limit value of the food material intake amount of the target user, triggering first reminding information, wherein the first reminding information is used for reminding the target user that the current food material containing amount is larger than the upper limit value; and if the current food material containing amount of the target user is smaller than the lower limit value of the food material intake amount of the target user, triggering second reminding information, wherein the second reminding information is used for reminding the target user that the current food material containing amount is smaller than the lower limit value.

Specifically, a target user contains food materials from a cooking appliance, and when the current food material containing amount of the target user is higher than the upper limit value of the food material intake amount of the target user, first reminding information is triggered to remind the target user that the contained food materials are more and are not healthy diet; when the current food material containing amount of the target user is lower than the lower limit value of the food material intake amount of the target user, triggering second reminding information to remind the target user that the food material intake amount is too small, and possibly causing nutrition deficiency. Through the reminding information, the food material intake of the target user can be controlled, and the healthy diet of the target user is ensured.

Optionally, in the control method of the cooking appliance provided in the embodiment of the present application, before triggering the reminding information when the current food material containing amount of the target user does not meet the food material intake amount, the method further includes: before the target user takes food materials, calculating the amount of the food materials in the cooking utensil by adopting an image contour calculation processing algorithm to obtain a first volume value; after the target user holds the food, the amount of the food in the cooking utensil is calculated by adopting an image contour calculation processing algorithm to obtain a second volume value; and obtaining the current food material containing amount of the target user according to the first volume value and the second volume value.

Specifically, the current food material containing amount of the target user is calculated in the following mode, the cooking appliance is provided with an image contour calculation processing algorithm, and the food material amount in the cooking appliance can be accurately calculated through the image contour calculation processing algorithm. Therefore, the food material amount in the cooking appliance before the target user takes the food material and the food material amount in the cooking appliance after the target user takes the food material are respectively calculated through the image contour calculation processing algorithm, and then the current food material taking amount of the target user is obtained.

In summary, the control method of the cooking appliance provided by the embodiment of the application collects the target image information of the cooking food in the cooking appliance; analyzing the target image information to obtain food material type information and food material state information; calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user; when the current food material containing amount of the target user does not accord with the food material intake amount, the reminding information is triggered, and the problem that the food material containing amount required to be controlled by the target user is difficult to automatically match in the related technology is solved. By analyzing and identifying the target image information of the cooking food, food material type information and food material state information can be accurately obtained, the food material intake amount for the target user is accurately calculated according to the food material type information, the food material state information and the health data information of the target user, and when the current food material intake amount of the target user does not accord with the food material intake amount, the target user is reminded, so that the effect of automatically controlling the food material intake amount of the target user is achieved.

It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than here.

The embodiment of the present application further provides a control system of a cooking appliance, and it should be noted that the control device of the cooking appliance according to the embodiment of the present application can be used to execute the control method for the cooking appliance provided in the embodiment of the present application. The following describes a control system of a cooking appliance provided in an embodiment of the present application.

Fig. 3 is a schematic diagram of a control system of a cooking appliance according to an embodiment of the present application. The control system comprises a cooking appliance, a processing device and a control module, wherein the cooking appliance is used for acquiring target image information of cooked food materials by adopting an image acquisition module arranged on the cooking appliance, sending the target image information to the processing device and receiving food material type information and food material state information returned by the processing device; calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user; triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount; and the processing device is used for receiving the target image information, analyzing the target image information and returning the food material type information and the food material state information corresponding to the target image information to the cooking appliance.

As shown in fig. 3, the control system includes: cooking utensil and processing apparatus. The cooking utensil is provided with an image acquisition module, a communication module, a face recognition module, a calculation module and a reminding module. The image acquisition module is used for acquiring target image information; the communication module is used for sending the target image information to the processing device and receiving the food material type information and the food material state information returned by the processing device; the face recognition module is used for acquiring face information of a target user and comparing and analyzing the face information with a face database in the processing device so as to acquire health data information of the target user from the processing device; the calculating module is used for calculating the upper limit value of the food material intake of the target user and the lower limit value of the food material intake of the target user, and is also used for calculating the current food material containing amount of the target user; and the reminding module is used for reminding the target user when the current food material containing quantity of the target user is larger than the upper limit value or the current food material containing quantity of the target user is smaller than the lower limit value.

The control system solves the problem that the food material containing quantity required to be controlled by a target user is difficult to automatically match in the related art.

Optionally, in the control system of the cooking appliance provided in the embodiment of the present application, the control system further includes: and the target terminal is used for receiving the health data information and the face information input by the target user and uploading the health data information and the face information to the processing device.

The control system also comprises a target terminal, wherein the user inputs health data information and face information through the target terminal, and the target terminal uploads the information to the processing device so as to realize the control of the food intake of the user through the information.

The embodiment of the present application further provides a control device of a cooking appliance, and it should be noted that the control device of the cooking appliance according to the embodiment of the present application can be used for executing the control method for the cooking appliance according to the embodiment of the present application. The following describes a control device of a cooking appliance according to an embodiment of the present application.

Fig. 4 is a schematic diagram of a control device of a cooking appliance according to an embodiment of the present application. As shown in fig. 4, the apparatus includes: a first acquisition unit 401, a sending unit 402, a first calculation unit 403 and a triggering unit 404.

The first collecting unit 401 is configured to collect target image information of cooking ingredients in the cooking appliance.

The processing unit 402 is configured to analyze the target image information to obtain food material type information and food material status information.

A first calculating unit 403, configured to calculate the food intake of the target user according to the food material category information, the food material status information and the health data information of the target user.

The triggering unit 404 is configured to trigger the reminding information when the current food material containing amount of the target user does not accord with the food material intake amount.

The control device of the cooking appliance provided by the embodiment of the application collects the target image information of the cooking food in the cooking appliance through the first collecting unit 401. The processing unit 402 analyzes the target image information to obtain the food material type information and the food material state information. The first calculation unit 403 calculates the food intake of the target user according to the food material category information, the food material status information and the health data information of the target user. The triggering unit 404 triggers the reminding information when the current food material containing amount of the target user does not accord with the food material intake amount, so that the problem that the food material containing amount required to be controlled by the target user is difficult to automatically match in the related art is solved. By analyzing and identifying the target image information of the cooking food, food material type information and food material state information can be accurately obtained, the food material intake amount for the target user is accurately calculated according to the food material type information, the food material state information and the health data information of the target user, and when the current food material intake amount of the target user does not accord with the food material intake amount, the target user is reminded, so that the effect of automatically controlling the food material intake amount of the target user is achieved.

Optionally, in the control device of a cooking appliance provided in the embodiment of the present application, the first collecting unit includes: the first acquisition module is used for acquiring first image information of food materials in the cooking appliance before the cooking appliance starts to cook; the second acquisition module is used for acquiring second image information of food materials in the cooking appliance after the cooking appliance finishes cooking; and the first determining module is used for taking the first image information and the second image information as target image information.

Optionally, in the control device of a cooking appliance provided in an embodiment of the present application, the device further includes: the second acquisition unit is used for acquiring the face information of the target user before the food material intake of the target user is calculated according to the food material type information, the food material state information and the health data information of the target user; and the analysis unit is used for comparing and analyzing the face information with the face database to acquire the health data information of the target user.

Optionally, in the control device of a cooking appliance provided in an embodiment of the present application, the device further includes: the first setting unit is used for setting a first weight value of a category factor, a second weight value of a state factor and a third weight value of a health factor before calculating the food intake of a target user according to the food material category information, the food material state information and the health data information of the target user, wherein the category factor represents the food material category, the state factor represents the food material state, the health factor represents the health state, and the sum of the first weight value, the second weight value and the third weight value is 1; the second calculating unit is used for calculating a theoretical food intake value of the target user according to height information in the health data information and weight information in the health data information; a first determining unit, configured to use the first weight value, the second weight value, the third weight value, and the theoretical food material intake value as first target data information.

Optionally, in the control apparatus of a cooking appliance provided in an embodiment of the present application, the first calculating unit 403 includes: the first setting module is used for setting a first grade value of the category factor according to the food material category information; the second setting module is used for setting a grade value two of the state factor according to the food material state information; the third setting module is used for setting a grade value three of the health factor according to the health data information; the first determining module is used for taking the grade value I, the grade value II and the grade value III as second target data information; and the first calculating module is used for calculating the food material intake of the target user according to the first target data information and the second target data information.

Optionally, in the control device of a cooking appliance provided in the embodiment of the present application, a calculation formula of the upper limit value of the food material intake amount of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3)); wherein H is an upper limit value of the food intake, a is the theoretical food intake, C1 is the rank value one, C2 is the rank value three, C3 is the rank value, B1 is the weight value one, B2 is the weight value two, and B3 is the weight value three.

Optionally, in the control device of a cooking appliance provided in an embodiment of the present application, the first calculating module includes: the calculation formula of the lower limit value of the food material intake of the target user is as follows: L-H0.2; wherein L is a lower limit value of the food material intake; and the determining submodule is used for determining the food material intake of the target user according to the upper limit value of the food material intake of the target user and the lower limit value of the food material intake of the target user.

Optionally, in the control device of the cooking appliance provided in the embodiment of the present application, the second setting unit is configured to set a weight value four of an operation factor and a weight value five of an environment factor before calculating the food intake of the target user according to the food material category information, the food material state information, and the health data information of the target user, where the operation factor represents a cooking manner, the environment factor represents an environment state, the weight value one, the weight value two, the weight value three, and a sum of the weight value four and the weight value five is 1; a second determining unit, configured to use the first weight value, the second weight value, the third weight value, the fourth weight value, the fifth weight value, and the theoretical food material intake value as third target data information.

Optionally, in the control device of a cooking appliance provided in an embodiment of the present application, the first calculating unit further includes: the first acquisition module is used for acquiring cooking configuration information of food materials and setting a grade value four of the operation factors according to the cooking configuration information; the second acquisition module is used for acquiring the environmental condition information of the target user and setting a grade value five of the environmental factor according to the environmental condition information; a second determining module, configured to use the first rank value, the second rank value, the third rank value, the fourth rank value, and the fifth rank value as fourth target data information; and the second calculating module is used for calculating the food material intake of the target user according to the third target data information and the fourth target data information.

Optionally, in the control device of a cooking appliance provided in the embodiment of the present application, a calculation formula of the upper limit value of the food material intake amount of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5)); wherein C4 is the rank value of four, C5 is the rank value of five, B4 is the weight value of four, and B5 is the weight value of five.

Optionally, in the control device of a cooking appliance provided in an embodiment of the present application, the trigger unit includes: the first triggering module is used for triggering first reminding information if the current food material containing amount of the target user is larger than the upper limit value of the food material intake amount of the target user, wherein the first reminding information is used for reminding the target user that the current food material containing amount is larger than the upper limit value; and the second triggering module is used for triggering second reminding information if the current food material containing amount of the target user is smaller than the lower limit value of the food material intake amount of the target user, wherein the second reminding information is used for reminding the target user that the current food material containing amount is smaller than the lower limit value.

Optionally, in the control device of a cooking appliance provided in an embodiment of the present application, the device further includes: the third calculating unit is used for calculating the food material amount in the cooking utensil by adopting an image contour calculation processing algorithm before the target user takes the food material before triggering the reminding information when the current food material taking amount of the target user does not accord with the food material intake amount, so as to obtain a first volume value; the fourth calculating unit is used for calculating the amount of food materials in the cooking appliance by adopting an image contour calculating and processing algorithm after the target user holds the food materials to obtain a second volume value; and the fifth calculating unit is used for obtaining the current food material containing amount of the target user according to the first volume value and the second volume value.

The control device of the cooking appliance comprises a processor and a memory, the first acquisition unit 401, the processing unit 402, the first calculation unit 403 and the trigger unit 404. Etc. are stored in the memory as program elements which are executed by the processor to perform the respective functions.

The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The kernel can be set to be one or more, and the control of the cooking appliance is realized by adjusting kernel parameters.

The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.

An embodiment of the present invention provides a computer-readable storage medium having a program stored thereon, the program implementing a control method of the cooking appliance when being executed by a processor.

The embodiment of the invention provides a processor, which is used for running a program, wherein the program executes a control method of a cooking appliance when running.

The embodiment of the invention provides equipment, which comprises a processor, a memory and a program which is stored on the memory and can run on the processor, wherein the processor executes the program and realizes the following steps: collecting target image information of cooking food materials in a cooking appliance; analyzing the target image information to obtain food material type information and food material state information; calculating the food material intake amount of the target user according to the food material type information, the food material state information and the health data information of the target user; and triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount.

Optionally, the collecting food material image information of the cooking food material in the cooking appliance includes: before the cooking appliance starts to cook, collecting first image information of food in the cooking appliance; after the cooking appliance finishes cooking, acquiring second image information of food materials in the cooking appliance; the first image information and the second image information are taken as target image information.

Optionally, before calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user, the method further comprises: collecting face information of a target user; and comparing and analyzing the face information with the face database to acquire the health data information of the target user.

Optionally, before calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user, the method further comprises: setting a first weight value of a category factor, a second weight value of a state factor and a third weight value of a health factor, wherein the category factor represents the category of food materials, the state factor represents the state of the food materials, the health factor represents the health state, and the sum of the first weight value, the second weight value and the third weight value is 1; calculating to obtain a theoretical food material intake value of the target user according to the height information in the health data information and the weight information in the health data information; and taking the first weight value, the second weight value, the third weight value and the theoretical food material intake value as first target data information.

Optionally, calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user includes: setting a grade value I of the category factor according to the food material category information; setting a grade value II of the state factor according to the food material state information; setting a grade value three of the health factor according to the health data information; taking the grade value I, the grade value II and the grade value III as second target data information; and calculating the food material intake of the target user according to the first target data information and the second target data information.

Optionally, calculating the food material intake of the target user according to the first target data information and the second target data information comprises: the calculation formula of the upper limit value of the food material intake of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3)); wherein, H is an upper limit value of the food intake, A is a theoretical food intake, C1 is a grade value one, C2 is a grade value three, C3 is a grade value, B1 is a weight value one, B2 is a weight value two, and B3 is a weight value three.

Optionally, calculating the food material intake of the target user according to the first target data information and the second target data information comprises: the calculation formula of the lower limit value of the food material intake of the target user is as follows: L-H0.2; wherein L is the lower limit value of the food intake; and determining the food material intake of the target user according to the upper limit value of the food material intake of the target user and the lower limit value of the food material intake of the target user.

Optionally, before calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user, the method includes: setting a weight value four of an operation factor and a weight value five of an environment factor, wherein the operation factor represents a cooking mode, the environment factor represents an environment state, the weight value is one, the weight value is two, the weight value is three, and the sum of the weight value four and the weight value five is 1; and taking the weighted value I, the weighted value II, the weighted value III, the weighted value IV, the weighted value V and the theoretical food material intake value as third target data information.

Optionally, the calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user comprises: acquiring cooking configuration information of food materials, and setting a grade value four of an operation factor according to the cooking configuration information; acquiring environmental condition information of a target user, and setting a grade value five of an environmental factor according to the environmental condition information; taking the grade value I, the grade value II, the grade value III, the grade value IV and the grade value V as fourth target data information; and calculating the food material intake of the target user according to the third target data information and the fourth target data information.

Optionally, the calculation formula of the upper limit value of the food intake of the target user is as follows: h ═ a (1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5)); wherein, C4 is a rank value of four, C5 is a rank value of five, B4 is a weight value of four, and B5 is a weight value of five.

Optionally, when the current food material containing amount of the target user does not accord with the food material intake amount, triggering a reminding message, including: if the current food material containing amount of the target user is larger than the upper limit value of the food material intake amount of the target user, triggering first reminding information, wherein the first reminding information is used for reminding the target user that the current food material containing amount is larger than the upper limit value; and if the current food material containing amount of the target user is smaller than the lower limit value of the food material intake amount of the target user, triggering second reminding information, wherein the second reminding information is used for reminding the target user that the current food material containing amount is smaller than the lower limit value.

Optionally, before triggering the reminding message when the current food material containing amount of the target user does not accord with the food material intake amount, the method further includes: before the target user takes food materials, calculating the amount of the food materials in the cooking utensil by adopting an image contour calculation processing algorithm to obtain a first volume value; after the target user holds the food, the amount of the food in the cooking utensil is calculated by adopting an image contour calculation processing algorithm to obtain a second volume value; and obtaining the current food material containing amount of the target user according to the first volume value and the second volume value. The device herein may be a server, a PC, a PAD, a mobile phone, etc.

The present application further provides a computer program product adapted to perform a program for initializing the following method steps when executed on a data processing device: collecting target image information of cooking food materials in a cooking appliance; analyzing the target image information to obtain food material type information and food material state information; calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user; and triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount.

Optionally, the collecting food material image information of the cooking food material in the cooking appliance includes: before the cooking appliance starts to cook, acquiring first image information of food materials in the cooking appliance; after the cooking appliance finishes cooking, acquiring second image information of food materials in the cooking appliance; the first image information and the second image information are taken as target image information.

Optionally, before calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user, the method further comprises: setting a first weight value of a category factor, a second weight value of a state factor and a third weight value of a health factor, wherein the category factor represents the category of food materials, the state factor represents the state of the food materials, the health factor represents the health state, and the sum of the first weight value, the second weight value and the third weight value is 1; calculating to obtain a theoretical food material intake value of the target user according to height information in the health data information and weight information in the health data information; and taking the weighted value I, the weighted value II, the weighted value III and the theoretical food material intake value as first target data information.

Optionally, calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user includes: setting a grade value I of the category factor according to the food material category information; setting a grade value two of the state factor according to the food material state information; setting a grade value three of the health factor according to the health data information; taking the grade value I, the grade value II and the grade value III as second target data information; and calculating the food material intake of the target user according to the first target data information and the second target data information.

Optionally, before calculating the food intake of the target user according to the food material category information, the food material state information and the health data information of the target user, the method comprises the following steps: setting a weight value four of an operation factor and a weight value five of an environment factor, wherein the operation factor represents a cooking mode, the environment factor represents an environment state, the weight value is one, the weight value is two, the weight value is three, and the sum of the weight value four and the weight value five is 1; and taking the weighted value I, the weighted value II, the weighted value III, the weighted value IV, the weighted value V and the theoretical food material intake value as third target data information.

Optionally, before triggering the reminding message when the current food material holding amount of the target user does not accord with the food material intake amount, the method further comprises: before the target user takes food materials, calculating the amount of the food materials in the cooking utensil by adopting an image contour calculation processing algorithm to obtain a first volume value; after the target user holds the food, the amount of the food in the cooking utensil is calculated by adopting an image contour calculation processing algorithm to obtain a second volume value; and obtaining the current food material containing amount of the target user according to the first volume value and the second volume value.

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and so forth) having computer-usable program code embodied therein.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.

Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A method of controlling a cooking appliance, comprising:

collecting target image information of cooking food materials in a cooking appliance;

analyzing the target image information to obtain food material type information and food material state information;

calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user;

and triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount.

2. The control method of claim 1, wherein collecting food item image information of cooking food items in the cooking appliance comprises:

before the cooking appliance starts to cook, acquiring first image information of food materials in the cooking appliance;

after the cooking appliance finishes cooking, collecting second image information of food materials in the cooking appliance;

and taking the first image information and the second image information as the target image information.

3. The control method of claim 1, wherein before calculating the food material intake of the target user based on the food material category information, the food material status information and the health data information of the target user, the method further comprises:

collecting face information of a target user;

and comparing and analyzing the face information with a face database to obtain the health data information of the target user.

4. The control method of claim 3, wherein before calculating the food material intake of the target user based on the food material category information, the food material status information and the health data information of the target user, the method further comprises:

setting a first weight value of a category factor, a second weight value of a state factor and a third weight value of a health factor, wherein the category factor represents a food material category, the state factor represents a food material state, the health factor represents a health state, and the sum of the first weight value, the second weight value and the third weight value is 1;

calculating to obtain a theoretical food material intake value of the target user according to height information in the health data information and weight information in the health data information;

and taking the weighted value I, the weighted value II, the weighted value III and the theoretical food material intake value as first target data information.

5. The control method of claim 4, wherein calculating the food material intake of the target user according to the food material type information, the food material status information and the health data information of the target user comprises:

setting a grade value I of the category factor according to the food material category information;

setting a grade value two of the state factor according to the food material state information;

setting a grade value three of the health factor according to the health data information;

taking the grade value I, the grade value II and the grade value III as second target data information;

and calculating the food material intake of the target user according to the first target data information and the second target data information.

6. The control method according to claim 5, wherein the upper limit value of the food material intake of the target user is calculated by the formula: h ═ a ([ 1- (B1 × C1+ B2 × C2+ B3 × [ C3 ])), wherein H is an upper limit value of the food intake, a is the theoretical food intake value, C1 is the rank value one, C2 is the rank value three, C3 is the rank value three, B1 is the weight one, B2 is the weight two, and B3 is the weight three.

7. The control method of claim 6, wherein calculating the food material intake of the target user from the first target data information and the second target data information comprises:

the calculation formula of the lower limit value of the food material intake of the target user is as follows: L-H0.2, wherein L is the lower limit of the food intake;

and determining the food material intake of the target user according to the upper limit value of the food material intake of the target user and the lower limit value of the food material intake of the target user.

8. The method of claim 5, wherein calculating the food material intake of the target user based on the food material type information, the food material status information and the health data information of the target user comprises:

setting a weight value four of an operation factor and a weight value five of an environment factor, wherein the operation factor represents a cooking mode, the environment factor represents an environment state, the weight value one, the weight value two and the weight value three are set, and the sum of the weight value four and the weight value five is 1;

and taking the weighted value I, the weighted value II, the weighted value III, the weighted value IV, the weighted value V and the theoretical food material intake value as third target data information.

9. The control method of claim 8, wherein calculating the food material intake of the target user according to the food material category information, the food material status information and the health data information of the target user comprises:

acquiring cooking configuration information of food materials, and setting a grade value four of the operation factors according to the cooking configuration information;

acquiring the environmental condition information of the target user, and setting the grade value five of the environmental factor according to the environmental condition information;

taking the grade value I, the grade value II, the grade value III, the grade value IV and the grade value V as fourth target data information;

and calculating the food material intake of the target user according to the third target data information and the fourth target data information.

10. The control method according to claim 9, wherein the upper limit value of the food material intake of the target user is calculated by the formula: h ═ a ([ 1- (B1 × C1+ B2 × C2+ B3 × C3+ B4 × C4+ B5 × C5) ], wherein H is an upper limit value of the food intake of the target user, C4 is the rank value four, C5 is the rank value five, B4 is the weight value four, and B5 is the weight value five.

11. The control method according to claim 1, wherein when the current food material consumption of the target user does not accord with the food material intake, a reminding message is triggered, and the method comprises the following steps:

if the current food material containing amount of the target user is larger than the upper limit value of the food material intake amount of the target user, triggering first reminding information, wherein the first reminding information is used for reminding the target user that the current food material containing amount is larger than the upper limit value;

and if the current food material containing amount of the target user is smaller than the lower limit value of the food material intake amount of the target user, triggering second reminding information, wherein the second reminding information is used for reminding the target user that the current food material containing amount of the target user is smaller than the lower limit value.

12. The control method according to claim 1, wherein before triggering a reminding message when the current food material consumption of the target user does not accord with the food material intake amount, the method further comprises:

before the target user takes food materials, calculating the amount of the food materials in the cooking utensil by adopting an image contour calculation processing algorithm to obtain a first volume value;

after the target user holds food materials, the amount of the food materials in the cooking utensil is calculated by adopting the image contour calculation processing algorithm, and a second volume value is obtained;

and obtaining the current food material containing amount of the target user according to the first volume value and the second volume value.

13. A control system for a cooking appliance, comprising:

the cooking appliance is used for acquiring target image information of cooking food by adopting an image acquisition module arranged on the cooking appliance, sending the target image information to a processing device and receiving food material type information and food material state information returned by the processing device; calculating the food material intake amount of a target user according to the food material type information, the food material state information and health data information of the target user; triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount;

and the processing device is used for receiving the target image information, analyzing the target image information and returning the food material type information and the food material state information corresponding to the target image information to the cooking appliance.

14. The control system of claim 13, further comprising:

and the target terminal is used for receiving the health data information and the face information input by the target user and uploading the health data information and the face information to the processing device.

15. A control device for a cooking appliance, comprising:

the first acquisition unit is used for acquiring target image information of cooking food materials in the cooking appliance;

the processing unit is used for analyzing the target image information to obtain food material type information and food material state information;

the first calculating unit is used for calculating the food material intake of the target user according to the food material type information, the food material state information and the health data information of the target user;

and the triggering unit is used for triggering reminding information when the current food material containing amount of the target user does not accord with the food material intake amount.

16. A computer-readable storage medium characterized in that the storage medium stores a program, wherein the program executes the control method of the cooking appliance according to any one of claims 1 to 12.

17. A processor, characterized in that the processor is configured to run a program, wherein the program is configured to execute the control method of the cooking appliance according to any one of claims 1 to 12 when running.