宇航计测技术
宇航計測技術
우항계측기술
JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT
2013年
6期
71-74
,共4页
无人机%高速摄影机%实时%传输%存储
無人機%高速攝影機%實時%傳輸%存儲
무인궤%고속섭영궤%실시%전수%존저
UAV%High speed camera%Real time%Transmission%Storage
在无人机上实现高速摄录图像数据实时传输与存储将面临数据流量大、环境恶劣等问题。在分析各类传输与存储接口技术的基础上,优选出Camera Link标准、光纤传输、FPGA处理、FLASH阵列存储等技术作为实现手段,可以为工程设计者提供参考。
在無人機上實現高速攝錄圖像數據實時傳輸與存儲將麵臨數據流量大、環境噁劣等問題。在分析各類傳輸與存儲接口技術的基礎上,優選齣Camera Link標準、光纖傳輸、FPGA處理、FLASH陣列存儲等技術作為實現手段,可以為工程設計者提供參攷。
재무인궤상실현고속섭록도상수거실시전수여존저장면림수거류량대、배경악렬등문제。재분석각류전수여존저접구기술적기출상,우선출Camera Link표준、광섬전수、FPGA처리、FLASH진렬존저등기술작위실현수단,가이위공정설계자제공삼고。
In the case of mass data flow and poor environment,to achieve UAV high-speed videotap-ing system real-time data transmission & storage,it will be faced many difficulities. Based on analyses of various transmission&storage interface,to achieve the technical means is selected. These technical means include Camera Link,optical fiber transmission,FPGA processing, FLASH storage array and other. Refer-ence is provided for engineering designers.