农机化研究2017，Vol.39Issue(4)：234-236,240,4.
基于计算机视觉技术的向日葵种子分选系统设计
Design of Sunflower Seed Sorting System Based on Computer Vision Technology
摘要
Abstract
As one of the four major oil crops in the world,A separation system for sunflower seed is designed based on computer vision technology combined with near infrared technology . This design consists of a computer vision system, an infrared generator, an image acquisition card, an black and white camera, 40 W ring light, white photographic paper , a X - ray image processing workstation, an Air supply system and a 2-DOF robot. The sunflower seeds with different oil content have some Characteristic difference in its image under near infrared light and this design can separates the seed based on the difference. The separation is verifies through chemical analysis method and The results showed that the sepa-ration made by the system design is accurate and effective. Based on precision agriculture,this sunflower seed separation system provide a convenient and efficient method to improve sunflower seed market prices and the efficiency.关键词
向日葵种子/计算机视觉/近红外光谱/含油率Key words
sunflower seeds/computer vision/near-infrared spectroscopy/oil content分类
农业科技引用本文复制引用
郭丽娟..基于计算机视觉技术的向日葵种子分选系统设计[J].农机化研究,2017,39(4):234-236,240,4.基金项目
河北省自然科学基金项目(201502044) （201502044）
