摘要
(以CMOS图像传感器LUPA-1300-2为对象,研究了多斜率积分功能)在空间瞬态光探测系统中的应用.以ACTEL公司APA600 Flash型FPGA为硬件载体,分析设计了其驱动控制,验证了LUPA-1300-2的易操作性,结果表明,该功能可以降低系统的复杂程度和提高系统观测的动态范围,有利于观测瞬态光点周围的瞬间变化,从而提高系统的可靠性和信息收集能力.
Through introducing CMOS image sensor LUPA-1300-2, the application of multiple slope integration function in the spatial transient light detection system is investigated. Based on ACTEL corporation＇s Flash FPGA APA600 as the hardware carrier, the drive and control for the sensor are analyzed and designed. The experiment results show that the function is able to detect the instantaneous changes around the spatial transient optical point, and enhance system＇s reliability and capability of information collection.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2010年第4期764-768,共5页
Acta Photonica Sinica
关键词
CMOS图像传感器
多斜率积分
空间瞬态光
FPGA
CMOS image sensor
Multi slope integration
Spatial transient light
Dynamic range
FPGA
