基于智能移动端的农业土壤颜色识别应用研究  

Application Research of Agricultural Soil Color Recognition Based on Intelligent Mobile Terminal

作　　者：高梦泽 费腾[1] GAO Meng-ze;FEI Teng(School of Resource and Environmental Sciences,Wuhan University,Wuhan,Hubei 430079)

机构地区：[1]武汉大学资源与环境科学学院,湖北武汉430079

出　　处：《安徽农业科学》2022年第5期215-219,共5页Journal of Anhui Agricultural Sciences

基　　金：武汉大学研究生导师育人方式创新项目(20190024)。

摘　　要：有效测定农业土壤的颜色可以帮助获取其属性、发生过程、肥力等重要信息。而在传统土壤学中,土壤颜色的主要识别手段为肉眼比照孟塞尔土壤色卡。该识别方法存在主观性强、个体误差大、不便操作等问题。针对该情况,提出了一种基于智能移动端的农业土壤颜色识别应用,并完成了系统案例设计与实现。该系统可通过移动端自带的相机和闪光灯获取数据并计算其RGB均值,依据RGB-HV/C转换数据库对数据进行识别测试和结果显示。该应用具有易获取易携带、识别误差低、操作方便直观等特点。Determining the color of agricultural soil effectively can help to obtain important information about its properties,development process and fertility.In soil science,Munsell Color System is mainly used to describe the color of soil,which needs to be compared with Munsell soil card to recognize.And this traditional method may lead to some problems such as strong subjectivity and large individual errors.In view of this,we proposed a portable soil color recognition system which was based on smartphones and android platforms.Containing RGB-HV/C conversion database,this system could obtain and recognize the soil data according to RGB average value.Experimental results showed that the system could get more accurate recognition results and make fewer mistakes.

关 键 词：农业土壤 土壤颜色识别 孟塞尔颜色体系 移动服务 

分 类 号：S126[农业科学—农业基础科学]