An dual-spectrum detection system is proposed on the requirement of UV detection,it can be used for ultraviolet and visi-ble image collection,registration and fusion based on DM642 as a core.

• 针对紫外检测系统的要求,采用基于DM642为核心的处理平台,设计了可对紫外光和可见光两路信号进行采集、配准和融合处理的双光谱图像检测系统。