Fruit and vegetable quality highlight photographing and nondestructive spectral scanning determining system

Abstract

The invention relates to a fruit and vegetable quality highlight photographing and nondestructive spectral scanning determining system. The invention is characterized in that the system comprises a comprehensive quality determination calculator, wherein the comprehensive quality determination calculator is connected with a highlight database and a spectral database, the spectral database is connected with a spectral detection data input end, the highlight database is connected with a highlight data input end, the comprehensive quality determination calculator is connected with a comprehensive quality output end, the highlight data input end receives fruit and vegetable surface highlight photographed data transmitted by a highlight photographing device, and the spectral detection data input end receives fruit and vegetable spectral data detected by a spectral detection instrument. The system of the invention sufficiently utilizes two data forms, i.e. spectral data and highlight data, and the two kinds of data are obtained by adopting a nondestructive way for fruits and vegetables, so that a result calculated by the system according to the two data can evaluate the internal quality and external quality of the fruits.

Description

technical field [0001] The invention belongs to the field of food testing, and in particular relates to a system for non-destructive testing of food quality, in particular to a system for judging the quality of fruits and vegetables by high-light photography and non-destructive spectral scanning and a method for applying the system. Background technique [0002] At present, there are many non-destructive testing systems for fruits and vegetables, but the general systems are based on a single detection method. [0003] A detection system in the prior art such as CN103048277B discloses a system for non-destructive detection of fruit internal quality by near-infrared spectroscopy, including: a collector and a microcomputer; the collector includes a collection probe and an optical fiber that runs through the collector. Probe; the acquisition probe is provided with an elastic shading pad and a correction wheel; the correction wheel is connected to a stepping motor, and the steppi...

AI Technical Summary

Problems solved by technology

The detection system only solves the internal evaluation. Although it solves the location data of the fruit, it does not realize the comprehensive evaluation of the external and internal of the fruit.

[0006] The problem to be solved by the present invention is to develop a system that simultaneously detects the quality of fruits based on external detection and internal detection. The high-light database and spectral database of this system are currently not available. appear, the present invention is to solve this problem, and at the same time, in order to realize that the system can solve the comprehensive evaluation under the condition that the quality of fruits and vegetables is not damaged, and provides a method for applying the system

Images