assistant adj. 帮助的,副的。 an assistant engineer 副工程师。 an assistant manager 协理,副理。 an assistant professor 助理教授〔高于讲师,低于副教授 (associate professor)〕。 n. 1.助手;帮手,助理。 2.助教。 3.店员,伙计。 4.辅助物;(染色的)辅助剂;起辅助作用的东西。 a shop assistant 店员。 an assistant to memory 帮助记忆的辅助物。
In the realistic life , large quantity of the meaningful sense of vision information includes in the moving . in the many situations , such as the monitoring of transportation , security of the public sites , control and guide system by the military aircraft , automatic driver of car and assistant driver of car , etc . , the examination and tracking is needed to moving object 在现实生活中,大量的有意义的视觉信息包含在运动之中,在许多场合,比如交通流量的监测、重要场所的保安、航空和军用飞行器的制导、汽车的自动驾驶或辅助驾驶等,都需要对运动的物体进行检测或跟踪。