Instead of estimating jerkiness based solely on frame rate or motion activity, the number of consecutive dropped frames forms a basic estimation unit.
代替只基于帧速率或运动活 动性来估计图像跳动，相继的丢失帧的数目形成基本估计单位。
The acceleration sensor is the key basic component for IMU (Inertial Measurement Unit) to sense and analysis the motion information.
加速度传感器是一种十分重要的力学量传感器，是惯性测量组合(IMU)系统的基础元件之一。
The main jobs in this paper lie in:1. It has proposed a framework based on Basic Semantic Unit (BSU) for sports video content analysis and has studied slow-motion replay analysis in the framework.
提出了基于基本语义单元的体育视频内容分析框架，研究了这一框架中的慢镜头分析。
The main jobs in this paper lie in:1. It has proposed a framework based on Basic Semantic Unit (BSU) for sports video content analysis and has studied slow-motion replay analysis in the framework.
提出了基于基本语义单元的体育视频内容分析框架，研究了这一框架中的慢镜头分析。
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