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Method and apparatus for detecting food

A detection method and food technology, applied in the computer field, can solve the problems of high threshold for food detection, poor portability of detection devices, low timeliness, etc., and achieve the effects of lowering detection threshold and detection cost, improving portability and improving timeliness.

Inactive Publication Date: 2015-03-11
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the analysis results obtained by professional institutions are costly and take a long time, and the results cannot be obtained in real time, and the timeliness is low. For people without professional knowledge, the food detection threshold is high, the operation is inconvenient, and the detection device is portable poor sex

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  • Method and apparatus for detecting food
  • Method and apparatus for detecting food

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0026] The method and device for detecting food according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0027] figure 1 It is a flowchart of a food detection method according to an embodiment of the present invention, and this embodiment is described from the server side.

[0028] Such as figure 1 As indicated, the detection methods for this food include:

[0029] S1, receiving the spectral data of the current food uploaded by the client.

[0030] In the emb...

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Abstract

The invention discloses a method and an apparatus for detecting food. The food detection method comprises: S1, receiving current food spectroscopic data uploaded from a client terminal; S2, extracting characteristics of the spectroscopic data, and using a pre-stored detection model to detect the extracted characteristics, so as to obtain a detection result; and S3, returning the detection result to the client terminal, and displaying the detection result to a user. According to the method and apparatus for detecting food, by receiving the current food spectroscopic data uploaded from the client terminal, extracting the characteristics of the spectroscopic data, using the pre-stored detection model to detect the extracted characteristics to obtain the detection result, and returning the detection result to the client terminal and displaying the detection result to the user, the detection threshold and the detection cost for food are reduced, the detection result can be obtained in real time, the timeliness is improved, operation is convenient and portability is improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a food detection method and device. Background technique [0002] With the continuous improvement of people's living standards and the exposure of food safety issues, people's requirements for daily diet are getting higher and higher. Whether the food they eat is healthy, whether it is safe, whether it is true or false, and even the composition of food has become a major issue for people. focus of attention. [0003] The analysis of the composition of food is still in the laboratory environment. If people need to know the composition of food, they need to send the food to professional and authoritative testing institutions (such as Food Safety Bureau, scientific research institutions), and professional testing personnel measure the spectral information of food with the help of professional equipment or reagents, and then through chemical measurement The collected data informa...

Claims

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Application Information

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IPC IPC(8): G01N21/25
Inventor 王德胜汪冠春熊军慧李静黄翠
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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