摘要
该文从土壤和杂草等背景的识别、叶面积和株高测量、叶片的形态识别、作物营养信息监测等几个方面,对国内外计算机视觉技术在作物生长监测中的应用进行了综述,分析了该研究领域面临的技术难题,对未来的发展进行了展望,认为复杂背景的识别是前提,高效的图形图像算法是关键,作物的长相长势监测是重点,同时应注重网络化平台及系统的开发研究。
The paper presented the advances in the application of computer-vision to the plant growth monitoring areas such as the distinguishing plant from the soil and weeds,the measuring of plants＇ exterior growing parameters,the identifying of leaf shape,the monitoring of plant nutrition. The distinguishing plant from complicated backgrounds,the efficient arithmetic of image processing, the monitoring of plant nutrition and the application in internet would be the directions of the computer-vision technique to plant growth monitoring in the future.
出处
《农业网络信息》
2007年第2期21-25,共5页
Agriculture Network Information
关键词
精准农业
计算机视觉
生长监测
Precision agriculture
Computer-vision
Monitoring of growing condition
