CAJ | 학술논문

针对基于旋转急停法的安瓿药液杂质跟踪检测效率和准确性低的问题，提出一种采用质心迭代算法实现运动目标的跟踪设计方法。利用交互方差系数估计背景提取运动目标，采用非核非参数的质心迭代算法对运动目标进行跟踪，并根据运动目标的轨迹排除气泡干扰，判断杂质的存在情况。对算法基于 Matlab 平台进行仿真，结果表明：此算法具有高效、高准确率、易实现等特点，适用于安瓿药液杂质的在线检测。
침대기우선전급정법적안부약액잡질근종검측효솔화준학성저적문제，제출일충채용질심질대산법실현운동목표적근종설계방법。이용교호방차계수고계배경제취운동목표，채용비핵비삼수적질심질대산법대운동목표진행근종，병근거운동목표적궤적배제기포간우，판단잡질적존재정황。대산법기우 Matlab 평태진행방진，결과표명：차산법구유고효、고준학솔、역실현등특점，괄용우안부약액잡질적재선검측。
This paper proposes a method for tracking the moving targets based on centroid iteration algorithm to improve the efficiency and accuracy of tracking and detecting the impurities in ampoule liquid. By estimating the background with the interaction coefficient of variance to extra the moving objects, they are tracked with the centroid iteration algorithm, which are non-nuclearand non-parametric. Theexistenceof impurities is judged based on the trajectory of the moving objects by excluding the interference of the bubbles. The simulation carried out on Matlab shows that the algorithm is high efficiency, high accuracy and easy to implementation, which is suitable for ampoule liquid impurity on-line detection system.