Cooking device control method and device, cooking device and storage medium

A technology of cooking equipment and control method, which is applied in the direction of program control, computer control, general control system, etc., can solve the problems of misjudgment of maturity, uneven heating, and great influence of food color change, and achieve high accuracy and low Recognition difficulty and effect of saving observation time

Pending Publication Date: 2020-02-18
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are some changes in the surface state of food during the cooking process, such as shape, color, smell, etc. Experienced cooks can use these changes to judge the maturity of food, but beginners cannot rely on these changes in surface state Accurately judge the maturity
In related technologies, hyperspectral images are used to obtain the changes in surface texture and color information of heated foods, and then judge the changes in the maturity of foods. However, this method has many disadvantages: First, only a few foods have obvious color and texture changes during cooking Second, different cooking methods and whether to add condiments have a great influence on the color change of food; third, due to uneven heating, the surface temperature change of food cannot reflect the internal temperature of food, and the surface color of food is not necessarily Can reflect the maturity of food, leading to misjudgment of maturity

Method used

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  • Cooking device control method and device, cooking device and storage medium
  • Cooking device control method and device, cooking device and storage medium
  • Cooking device control method and device, cooking device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Such as figure 1 As shown, according to an embodiment of the first aspect of the present invention, a method for controlling a cooking device is proposed, and the method includes:

[0053] Step 102: Obtain image information of the ingredients;

[0054] Step 104: Identify the image information, and determine the category information of the food material and the volume information of the food material;

[0055] Step 106: Determine the maturity corresponding to the food material according to the category information and the volume information.

[0056] In this embodiment, the image information of the ingredients is obtained, the size information and category information of the ingredients are obtained by recognizing the image information, and then the volume information of the ingredients is obtained according to the size information, and the initial volume and current volume of the ingredients are used to calculate the ingredients during the cooking process. According to the volu...

Embodiment 2

[0059] Such as figure 2 As shown, according to an embodiment of the present invention, a method for controlling a cooking device is proposed, and the method includes:

[0060] Step 202, construct and save a maturity model;

[0061] Step 204: Obtain image information of the ingredients;

[0062] Step 206: Identify the image information, and determine the category information of the food material and the three-dimensional information of the food material;

[0063] Step 208: Determine the size information of the food material according to the three-dimensional information;

[0064] Step 210: Determine volume information according to the size information;

[0065] Step 212: Calculate the volume change of the food material according to the volume information;

[0066] Step 214: Determine the maturity corresponding to the food material through the maturity model according to the category information and the volume change.

[0067] In this embodiment, since the food material is half-cooked or af...

Embodiment 3

[0070] Such as image 3 As shown, according to an embodiment of the present invention, a method for controlling a cooking device is proposed, and the method includes:

[0071] Step 302: Collect volume data and cooking parameters corresponding to different types of ingredients;

[0072] Step 304: Determine the volume change data of different types of ingredients according to the volume data;

[0073] Step 306: Record the corresponding relationship between the volume change data of any food material, the cooking parameter and the preset maturity level;

[0074] Step 308, construct and save a maturity model according to the corresponding relationship;

[0075] Step 310: Obtain image information of the ingredients;

[0076] Step 312: Identify the image information, and determine the category information of the food material and the volume information of the food material;

[0077] Step 314: Calculate the volume change of the food material according to the volume information;

[0078] Step 316:...

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PUM

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Abstract

The invention provides a cooking device control method and device, a cooking device and a storage medium. The method comprises the steps of: obtaining image information of food materials; identifyingthe image information, and determining category information and volume information of the food materials; and determining the maturity corresponding to the food materials according to the category information and the volume information. The control method provided by the invention comprises the steps of: identifying the image information to obtain the volume information and the category information of the food materials, calculating the volume variation of the food materials in the cooking process by utilizing the initial volume and the current volume of the food materials; and according to the volume change amount of the food materials, determining the maturity corresponding to the food materials in a pre-trained maturity model. According to the invention, the volume change of the food materials can be monitored in real time, the automatic maturity identification function is achieved by utilizing the volume change amount, the observation time of a user is greatly saved, and the accuracy is higher compared with a scheme of determining the food maturity only by depending on surface states such as colors in the prior art.

Description

Technical field [0001] The present invention relates to the technical field of cooking equipment, in particular to a method for controlling cooking equipment, a control device for cooking equipment, a cooking equipment and a computer-readable storage medium. Background technique [0002] There are some changes in the surface state of food during the cooking process, such as appearance, color, smell, etc. Experienced cooks can use these changes to judge the maturity of the food, but for beginners, they cannot rely on these changes in the surface state. Accurately judge the maturity. In related technologies, hyperspectral images are used to obtain the surface texture and color information changes of heated foods to determine the changes in the maturity of the food, but this method has many disadvantages: first, only a few foods will have obvious color and texture changes during cooking ; Second, different cooking methods, whether to add condiments, etc. have a greater impact on th...

Claims

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Application Information

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IPC IPC(8): G05B15/02G06T7/00G06T7/62G06T19/00
CPCG05B15/02G05B2219/2643G06T7/0002G06T19/00G06T2200/04G06T2207/10012G06T2207/10024G06T7/62
Inventor 杜海波
Owner GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
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