Video image object tracking的用法和样例：
例句
- The problem of the vehicle velocity detection is resolved by one dimension video tracing.
通过一维视频跟踪的方式，解决了车辆速度检测的难题。 - In video tracking, in order to achieve large numbers of operating processing in a finite time, some measures improving operating speed are needed.
摘要在视频跟踪中，为了在有限的时间内实现大量的运算处理，需要采取一些提高运算速度的措施。
