Method and system for acquiring nutrition information, shooting terminal and storage medium

A nutrition and intelligent terminal technology, applied in the field of artificial intelligence, can solve the problem of not being able to obtain nutritional information or calorie information, and achieve the effect of accurate calorie information

Pending Publication Date: 2021-12-07
SHENZHEN UNIQUE SCALES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the accurate nutritional information or calorie information cannot be obtained. Aiming at the above-mentioned defects of the prior art, a method, system, shooting terminal and storage medium for obtaining nutritional information are provided

Method used

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  • Method and system for acquiring nutrition information, shooting terminal and storage medium
  • Method and system for acquiring nutrition information, shooting terminal and storage medium
  • Method and system for acquiring nutrition information, shooting terminal and storage medium

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] see figure 1 with figure 2 , figure 1 It is a schematic flowchart of an embodiment of the method for obtaining nutritional information provided by the present invention. figure 2 It is a structural schematic diagram of an embodiment of the intelligent terminal provided by the present invention. Such as figure 2 As shown in the smart terminal 10, the smart terminal 10 includes a camera 11, and the smart terminal 10 also includes a display screen 12, th...

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Abstract

The invention discloses a method and a system for acquiring nutrition information, a shooting terminal and a storage medium. The method for acquiring the nutrition information comprises the steps: acquiring a current image frame, wherein the current image frame comprises target food, and the effective distance between the target food and a camera device is obtained; when the effective distance is a preset distance, acquiring a target image corresponding to the current image frame; acquiring an object contour of target food in the target image, and acquiring volume information of the target food according to the object contour; acquiring the weight information of the target food according to the volume information, and calculating actual calorie information and trace element content information of the target food according to the weight information and the nutrition information of the target food. According to the invention, the nutrition information or calorie information of the target food can be accurately and conveniently provided.

Description

technical field [0001] The invention relates to the field of artificial intelligence, in particular to a method, system, shooting terminal and storage medium for acquiring nutritional information. Background technique [0002] Modern people pay more and more attention to the quality of life, especially in terms of diet, they are increasingly pursuing a reasonable nutritional formula. To do this, people need to know the nutritional content and calorie count of various foods. [0003] Food nutritional information or calorie information can be searched on some websites, but the user needs to further calculate according to the weight or volume of the food to obtain more accurate nutritional information or calorie information. Certain packaged foods, such as potato chips, biscuits, chocolate, etc., may have the weight of the package marked on the package. The user needs to calculate the nutritional information or calorie information of the food based on the weight, and the step...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/72403G06T7/62G06N3/08
CPCH04M1/72403G06T7/62G06N3/08G06T2207/20081G06T2207/20084G06T2207/30128
Inventor 仇勇军
Owner SHENZHEN UNIQUE SCALES CO LTD
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