Dim small target detection and tracking is the key technology of the infrared surveillance system, precise guidance system, and satellite remote sensing system.

弱小目标的检测与跟踪是红外预警系统、精确制导系统、卫星遥感系统中的一项关键技术。

youdao

Detection of small target with low contrast and the research for tracking algorithm is one of the key techniques in TV tracking field.

低对比度小目标检测与跟踪算法的研究是电视跟踪领域的关键技术之一。

youdao

Low observable small target detection, recognition and tracking algorithms are key technologies to extend the acceptance distance of guidance system and enhance the capacity of defense system.

低信噪（杂）比条件下运动点目标的检测、跟踪和识别技术是扩展制导武器系统作用距离，加强系统防御能力的关键技术之一。

youdao