电子设计工程
電子設計工程
전자설계공정
ELECTRONIC DESIGN ENGINEERING
2015年
16期
130-133
,共4页
飞行器%目标搜索%无线通信%图像采集
飛行器%目標搜索%無線通信%圖像採集
비행기%목표수색%무선통신%도상채집
flight vehicle%target searching%wireless communication%image acquisition
应用嵌入式技术、无线传输技术和图像处理技术,设计目标搜索飞行器,为防灾救灾提供技术服务。系统包括手持终端和飞行器,采用ARM11架构的S3C6410微处理器,移植Linux操作系统。飞行器携带摄像头采集图像并压缩,通过wifi传输到手持终端,在本地的TFT液晶屏显示;同时手持终端向飞行器发送控制命令,飞行器根据命令控制自身的运动和摄像头的转动。实验结果表明,采集的图像清晰、命令执行及时可靠,能够较好地完成目标探测、搜索等任务。
應用嵌入式技術、無線傳輸技術和圖像處理技術,設計目標搜索飛行器,為防災救災提供技術服務。繫統包括手持終耑和飛行器,採用ARM11架構的S3C6410微處理器,移植Linux操作繫統。飛行器攜帶攝像頭採集圖像併壓縮,通過wifi傳輸到手持終耑,在本地的TFT液晶屏顯示;同時手持終耑嚮飛行器髮送控製命令,飛行器根據命令控製自身的運動和攝像頭的轉動。實驗結果錶明,採集的圖像清晰、命令執行及時可靠,能夠較好地完成目標探測、搜索等任務。
응용감입식기술、무선전수기술화도상처리기술,설계목표수색비행기,위방재구재제공기술복무。계통포괄수지종단화비행기,채용ARM11가구적S3C6410미처리기,이식Linux조작계통。비행기휴대섭상두채집도상병압축,통과wifi전수도수지종단,재본지적TFT액정병현시;동시수지종단향비행기발송공제명령,비행기근거명령공제자신적운동화섭상두적전동。실험결과표명,채집적도상청석、명령집행급시가고,능구교호지완성목표탐측、수색등임무。
In order to provide technical services for disaster prevention, a flight vehicle is designed to search and rescue with embedded system, wireless transmission and image processing technology. The flight vehicle and hand-held terminal are designed with ARM11, S3C6410 and Linux OS. The vehicle collects image by the camera, then compresses it and transmits it to the hand-held terminal with wifi. Image shows in the local THT LCD. While the hand-held sends controlling commands to the vehicle with. The vehicle runs and rotates camera according to the command. The experiment results shows that the collected image is clear and the commands can be executed timely and reliably. The target detection and search can be completed.