摘要
设计实现了一种基于CameraLink接口的新型高分辨率面阵CCD信号采集压缩系统。该系统创新点在于采用TMS320F206+FPGA+ADV202的组合结构,分别实现系统控制、时序产生、图像压缩功能,既满足了机载侦查设备内部空间小、结构紧凑的特点,又增强了系统电磁兼容等环境适应性能力。经过某型号空中挂飞试验,表明该系统可用于机载航拍数码相机的实时图像采集与处理等场合。
A new signal collection and compression system for high resolution CCD sensor based on Cameralink standard has been designed. DSP TMS320F206 FPGA, ADV202 mainly constitute the system, and implement the control of camera, the generating of timing and image compression are presenfed. The system construction is compact and lower dissipative. So it is highly applied in the fields of high performance camera and real-time image grabber, process and storage system and so on.
出处
《科学技术与工程》
2008年第18期5253-5255,5259,共4页
Science Technology and Engineering
