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A method to measure plants grown uniformity Based on ultrasonic

文献类型： 会议论文

第一作者： Huang Daoping

作者： Huang Daoping 1 ; Huang Feifei 2 ; Wang Cheng 2 ; Bi Kun 2 ;

作者机构： 1.Beijing Research Center for Intelligent Agricultural Equipments, Beijing, 100097, China Guilin University of Electronic Technology, Guangxi, 541004, China

2.Beijing Research Center for Intelligent Agricultural Equipments, Beijing, 100097, China

关键词： ultrasonic;crop;grown uniformity

会议名称： IEEE joint international computer science and information technology conference

主办单位：

页码： 786-789

摘要： Ultrasonic ranging is an effective non-contact ranging method. This paper introduces a method to measure and analyze the height of each point of corps in the space utilizing ultrasonic sensor. After acquiring the uniformity measurement curves of the corps by this method, the evaluation standards of the growth state of corps can be obtained. It is of reference value to the macro-acquisition of biomass production and at the same time, it is of significance to the agricultural work of crop fertilization, selective irrigation and yield estimation.

分类号： tp3

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