航空遥感相机成像质量的一种检验方法

在航空遥感相机研制过程中,为了检验和评价相机成像质量,以及在相机校飞成像试验中实时观察地物,获取高质量目标图像,采用FIFO(First In First Out)和ispLSI(in-system-programmable Large Scale Integration)技术基于PC机设计了一种智能型相机图像检验系统.介绍了其设计思想、工作原理及基本功能,阐述了硬件结构与软件实现.系统可根据不同任务需要设置参数,实时显示图像,同时还可将图像数据以文件形式记录存盘.

Image quality evaluating method for the aerial remote camera

In the development of the aerial remote camera, an intelligent system based on the FIFO (First In First Out), ispLSI (in-system-programmable Large Scale Integration) and PC techniques was designed for proving and evaluating image quality and observing earth objects in aerial tests. The design consideration and working principles are described, and the hardware structure and software implementation are illustrated in this paper. The system parameters are programmable for various requirements, camera images are displayed real-time, and the image data may be recorded in the file format.