视频合成技术的粮食存储无线监控系统的设计  

Wireless monitoring system design for grain storage based on video compositing

作　　者：戴明[1,2] 杨国华[1,2] 孟召议[1] 

机构地区：[1]无锡商业职业技术学院,江苏无锡214153 [2]江苏省无线传感系统应用工程技术开发中心,江苏无锡214153

出　　处：《粮食与饲料工业》2013年第12期10-12,共3页Cereal & Feed Industry

基　　金：江苏省无线传感系统应用工程技术开发中心校企合作项目横向课题(2012)

摘　　要：采用视频合成技术,以粮食存储为研究背景,利用ZIGBEE将粮仓内外的温湿度无线传送到中心节点后,通过单片机与动态视频字符发生器MB90092相连进行视频叠加,将复合的粮仓内外温湿度传送到液晶电视上,从而实现粮食存储的无线监控。该系统稳定可靠,使用方便。Using video synthesis technology, with grain storage as the research background, by ZIGBEE the temperature and humidi- ty inside and outside the granary were transmitted to the center node, connected by single chip computer and video character generator MB90092 video superposition, the composite temperature and humidity inside and outside the granary was transmitted to the LCD TV, so as to realize the wireless monitoring of grain storage. The system was stable and reliable, easy to use.

关 键 词：粮食存储 ZIGBEE 视频叠加 无线监控 

分 类 号：S379.3[农业科学—农产品加工]