Menu recommendation method, device and system, server and readable storage medium
A recommendation method and recommendation system technology, applied in the field of information interaction, can solve problems such as user absence, and achieve the effect of making full use and meeting individual needs
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Embodiment 1
[0048] figure 1 It is a schematic flowchart of a recipe recommendation method provided by an embodiment of the present disclosure. Such as figure 1 As shown, a recipe recommendation method, the method is applied to the server, including:
[0049] Get the current ingredients in the refrigerator;
[0050] In response to the user's selection operation on the current ingredient, determine the current ingredient selected by the user as the target ingredient;
[0051] Recommend recipes to users based on target ingredients.
[0052] This embodiment obtains the current ingredients in the refrigerator; responds to the user's selection operation on the current ingredients, determines the current ingredients selected by the user as the target ingredients; recommends recipes to the user according to the target ingredients; thus limits the user's choice of ingredients to the refrigerator , on this basis, based on the target ingredients selected by the user from the refrigerator, the re...
Embodiment 2
[0057] On the basis of the above-mentioned embodiments, the acquisition of the current ingredients in the refrigerator includes:
[0058] Get an image of ingredients in the refrigerator, and identify the current ingredient in the image of ingredients.
[0059] Specifically, the server uses an image recognition algorithm to compare the feature points of the ingredient image with the image of the ingredient pre-stored in the database, recognizes the ingredient, and gives the result of the ingredient name. The feature points of the food material images pre-stored in the database are obtained through a large number of food material image trainings, so the recognition accuracy is high, and the number of such food materials can be accurately identified.
[0060] In a preferred embodiment, after acquiring the food image in the refrigerator and identifying the current food in the food image, it further includes:
[0061] Obtain the first image of the operation of picking or putting i...
Embodiment 3
[0068] On the basis of the above-mentioned embodiments, the acquisition of the current ingredients in the refrigerator includes:
[0069] Get an image of ingredients in the refrigerator, and identify the current ingredient in the image of ingredients.
[0070] In a preferred embodiment, after acquiring the food image in the refrigerator and identifying the current food in the food image, it further includes:
[0071] Comparing the image of the ingredients in the refrigerator currently acquired with the image of the ingredients in the refrigerator acquired last time, and identifying the first ingredient to be taken or put in;
[0072] The first ingredient is deleted from or added to the current ingredient.
[0073] In practical applications, an image of ingredients in the refrigerator can be taken every time the refrigerator door is closed. Therefore, the first ingredient to be taken or put in can be identified by comparing the images of the ingredients in the refrigerator ta...
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