一种识别和跟踪图像目标的模拟方法

A Kind of Simulation Approach for Identifying and Tracing the Image Object

给出一种通过模拟动态环境来对多目标物体进行识别与跟踪的方法。该方法由主线程、运动线程、调度线程和识别跟踪线程4种线程协调完成的。运动线程和调度线程形成多物体的随机运动模拟平台。调度线程将新形成的画面发送给识别跟踪线程,它从画面中提取物体的当前轮廓信息,对运动物体进行匹配识别和记录其轨迹。跟踪完毕后,可将记录的跟踪轨迹显示出来。本方法实验性很强,是一个很好的实验平台。

The paper offered a kind of approach for identifying and tracing the multi objects by simulating the dynamic environment. It is implemented harmoniously by four kinds of thread which were main thread, moving thread, scheduler thread and identifying and tracing thread. The moving thread and the scheduler thread formed the randomly-moving stimulant platform of multiple objects. The scheduler thread sent newly-generated image to the identifying and tracing thread which extracted current objects figure info from the image, then identify them and record their moving trace. After tracing, the recorded tracing track could be displayed. The method is suitable for experiment and is an excellent experiment platform.