电子测试
電子測試
전자측시
ELECTRONIC TEST
2015年
4期
61-63
,共3页
向日葵叶部病害%图像预处理%特征提取%病害识别
嚮日葵葉部病害%圖像預處理%特徵提取%病害識彆
향일규협부병해%도상예처리%특정제취%병해식별
sunflower leaf disease%image preprocessing%feature extraction%disease recognition
本文主要以向日葵叶部绣病为主要研究对象,以MATLAB为平台,设计了基于图像识别的向日葵叶部锈病诊断方案。首先,将自然光照条件下采集到的向日葵叶部病害图像进行预处理,再分别利用病斑的颜色特征及纹理特征,经过对特征参数的深入研究,对向日葵叶部病害进行了较准确的识别诊断。
本文主要以嚮日葵葉部繡病為主要研究對象,以MATLAB為平檯,設計瞭基于圖像識彆的嚮日葵葉部鏽病診斷方案。首先,將自然光照條件下採集到的嚮日葵葉部病害圖像進行預處理,再分彆利用病斑的顏色特徵及紋理特徵,經過對特徵參數的深入研究,對嚮日葵葉部病害進行瞭較準確的識彆診斷。
본문주요이향일규협부수병위주요연구대상,이MATLAB위평태,설계료기우도상식별적향일규협부수병진단방안。수선,장자연광조조건하채집도적향일규협부병해도상진행예처리,재분별이용병반적안색특정급문리특정,경과대특정삼수적심입연구,대향일규협부병해진행료교준학적식별진단。
This paper mainly sunflower leaf rust as the main research object,using MATLAB as a platform, the design of the sunflower leaf rust diagnosis scheme based on image recognition.First of all,the natural light of sunflower leaf disease image captured under pretreatment,then respectively using color feature and texture feature of the lesion,after in-depth research on characteristic parameter,a sunflower leaf diseases were identified for accurate diagnosis of.