Research on Estimation Method of Motion Parameter in Video Sequence
视频序列中运动参数估计方法研究*

Estimation of movement parameter is a core problem in digital video processing,whose task is to check motion information from video sequence,recognize and track motion object,and estimate three dimension motion and structure parameters.Firstly traditional motion estimation method is introduced roundly,then parameter estimation method based on wavelet transform is studied with emphases,and at the same time,the feature and application range of different methods are compared,analyzed and evaluated.