【摘要】 提出了根据监控对象的运动速度自适应决定视频记录帧率的原理,讨论了利用运动矢量计算每秒记录帧数的方法,这种方法在保证监控质量的同时可以节约大量存储空间。更多还原

【Abstract】 This paper proposes a theory to adaptively choose the number of recorded video frames per second according to the speed of the monitored object and discusses a method to use the motion vector to calculate the number. The method can ensure the monitoring quality and save much memory space.更多还原