Motion estimation plays an impostant role in the video compression standard,such as H.263,MPEG - 2/4 and H.264.Full sear......

Distributed video coding is a coding paradigm that shifts the computational intensive motion estimation from encoder to ......

Due to the characteristics of simple algorithm,low cost and small size sensor,optical flow has shown great potential in ......

The traditional volumetric visual hull generating methods were not applicable to real-time objects due to frame by frame......

This paper presents an efficient location tracking algorithm that integrates vision-based motion estimation and IMU data......

提出一种运动序列中动目标检测的稳健性方法。用尺度不变特征变换(SIFT)算法生成特征描述符,基于最近邻距离比(NNDR)进行初始匹配,......

采用全搜索算法可以得到运动估计的最优解,但是算法实现需要大量的运算过程。基于此,介绍一种新三步法,通过在第一次搜索时增加内......

空间失稳目标的非合作性和运动状态不确定性使得线阵式测量无法直接获取其真实三维形貌。通过连续多帧线阵图像同一角点的时空位置......

超分辨率技术是当今图像处理领域的一个具有挑战意义的课题。在图像获取的过程中,受到成像条件以及成像方式的各种限制,成像系统不......

自主运动估计是机器人视觉感知系统的重要组成部分,包括环境特征识别和载体运动估计两大共性技术问题。环境特征识别由于受图像分......

By taking pixels of image sequences as moving gas molecules, a novel concept, image temperature, is proposed to describe......

Motion estimation is an important part of the MPEG-4 encoder, due to its significant impact on the bit rate and the outp......