摘要
简要介绍了农产品分光反射特性的测定原理及方法；分析了桃、梨、黄瓜及西瓜等果实的近红外分光反射特性；阐述了近红外图像处理系统硬件的基本要求；介绍了近红外图像处理在果实损伤检测。
This paper introduced the measuring principle and method of spectral reflectance of agricultural products. The near infrared reflectance feature of several fruits were discussed.The basic demand of image processing system were expounded.Near infrared image processing technique for detecting defective fruits,recognizing fruits which surface color are similar to the leaves and obtaining the information of plant growth were introduced as well.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1996年第4期80-84,共5页
Transactions of the Chinese Society of Agricultural Engineering
关键词
水果
分光特性
近红外图像
图像处理
Fruit Spectral reflectance Near infrared image Image processing
