灌区灌溉设施及农作物图像采集器设计  

Design of an Image Acquisition Device on Irrigation Facilities and Crop in Irrigation Area

作　　者：陈海涛[1] 马孝义[2] 周晓倩[1] 陈磊[1] 

机构地区：[1]西北农林科技大学,机械与电子工程学院,陕西杨凌712100 [2]西北农林科技大学,水利与建筑工程学院,陕西杨凌712100

出　　处：《农机化研究》2014年第4期117-119,126,共4页Journal of Agricultural Mechanization Research

基　　金：国家自然科学基金项目(51279167);“十二五”国家科技支撑计划项目(2011BAD25B03,2012BAD08B01)

摘　　要：根据图像监测蕴含信息丰富而且信息直观、明了的特点,在分析总结国内外灌区信息化建设的基础上,研制出一套适合灌区应用的嵌入式Linux图像采集系统,实现图像的采集与处理;再利用3G无线传输"实时在线""自如切换""高速传输"等优点,实现图像的传输,设计了一种轻便小巧、低功耗的嵌入式系统来对灌区进行远程监测。According to the image contains rich and intuitive information and easy to understand, and also based on irri- gation information construction both domestic and abroad was analyzed, an embedded Linux image acquisition system suit for irrigation area was designed. It can achieve image acquisition and processing. It takes advantage of real-time online, switch freely, high-speed transmission, etc. of 3G wireless transmission to achieve the image transmission. A light- weight, compact, low-power embedded system was designed for irrigation area＇ s remote monitoring.

关 键 词：灌区 图像采集 3G 低功耗 嵌入式LINUX系统 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]