中国农业文摘-农业工程2016，Vol.28Issue(5)：18-21,4.
农业物联网数字图像传输中小波分析的应用
Agricultural Things Digital Image Transmission Application of Wavelet Analysis
摘要
Abstract
Based on wavelet transform - Signal filtering research status at home and abroad,and windows that open into the traditional Fourier analysis Fourier transform in image processing,he time-frequency domain and the local time for the entire image frequency domain-wavelet transform algorithm are propose;then the wavelet analysis in agriculture things digital image processing and transmission applications feasibility(such as image processing high accuracy,wide band occupancy,data compression capability,image reproduction is good,high flexibility,wide application and so on)are introduced,it can be remain thus it is convenient to extract the image feature of the growth of crops in agricultural things,agro-processing and circulation,and to maintain the original aspects of the flow of signals unchanged.关键词
小波变换/数字图像/滤波/农业物联网Key words
Wavelet transform/Digital image/Signal filtering/Agricultural things引用本文复制引用
曾辉,易大国,卓辉,方逵..农业物联网数字图像传输中小波分析的应用[J].中国农业文摘-农业工程,2016,28(5):18-21,4.基金项目
国家科技部“国家星火计划”项目（2011GA770001）；国家科技部“十二五”重点课题（2011BAD21B03）；国家科技部“十二五”重点课题（2012BAD35B05）；国家科技部“十二五”科技支撑计划课题（2012BAD35B00）；湖南省教育厅学位基金项目（YB2010B024）；新型农业信息传感技术创新团队 （）
