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Method and terminal for detecting food calorie

A food and heat technology, applied in the field of electronics, can solve the problems of high cost and low timeliness, and achieve the effect of low cost and high timeliness

Inactive Publication Date: 2017-06-20
SHENZHEN GIONEE COMM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method cannot enable people to know the calories of each food in their own diet in real time, and the timeliness is low and the cost is high

Method used

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  • Method and terminal for detecting food calorie
  • Method and terminal for detecting food calorie
  • Method and terminal for detecting food calorie

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] It is to be understood that, when used in this specification and the appended claims, the terms "comprising" and "comprising" indicate the presence of the described features, integers, steps, operations, elements and / or components, but do not exclude one or The presence or addition of a number of other features, integers, steps, operations, elements, components, and / or sets thereof.

[0025] It is also to be understood that the termin...

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Abstract

The embodiment of the invention discloses a method and a terminal for detecting food calorie. The method comprises the following steps of using a camera assembly to collect an image of to-be-detected food, and obtaining a screen-to-body ratio of the image of the to-be-detected food, wherein the screen-to-body ratio is a ratio of the image in a display screen of the terminal; according to the screen-to-body ratio of the image of the to-be-detected food and the parameters during collecting of the image of the to-be-detected food by the camera assembly, calculating the volume of the to-be-detected food; according to the image, identifying the type of the to-be-detected food, and according to the type of the to-be-detected food, obtaining the intake calorie corresponding to the density and unit mass of the to-be-detected food; according to the intake calorie corresponding to the volume, density and unit mass of the to-be-detected food, calculating to obtain the intake calorie corresponding to the to-be-detected food. The method has the advantages that a user can obtain the calorie of the food by a shooting type in real time, and is assisted to reasonably control the dietary, the timeliness is higher, and the cost is lower.

Description

technical field [0001] The invention relates to the field of electronic technology, and in particular, to a method and a terminal for detecting the heat of food. Background technique [0002] With the continuous improvement of people's living standards, more and more people are obese, and people pay more and more attention to their own diet type and diet. At present, most people need to formulate healthy recipes according to their own physique through professional institutions, so as to control the calorie intake in the diet while ensuring nutrition, and avoid the situation of overweight due to excessive calorie intake in the diet. However, this method cannot allow people to know the calories of each food in their own diet in real time, and the timeliness is relatively low, and the cost is relatively high. SUMMARY OF THE INVENTION [0003] Embodiments of the present invention provide a method and a terminal for detecting food calorie, which can enable a user to know the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N25/20G01B7/32
CPCG01B7/32G01N25/20
Inventor 凌奋李韧
Owner SHENZHEN GIONEE COMM EQUIP
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