Objective: to propose a new scheme for removing inter-frame redundancies of medical image sequences to facilitate the compression, memory and transmission of the images.
前言:目的提出一种医学序列图像消除帧间相关的新算法,以利于图像信号的压缩、存储和传输。
Secondly, the algorithm judges if this image frame is obscured and detects the possible shadowed area with the inter-frame predictor based on the gray mean of the image block.
利用图像子区域的灰度均值进行帧间预测,用来判断图像序列中被遮挡图像帧和可能的遮挡阴影区域;
At last according to the idea of inter-frame image gray-level dependencies, accomplishes the target detection of scanning infrared images.
最后根据帧间图像灰度特征相关的思想,完成扫描型红外图像目标检测的功能。
Motion corner points are chosen to form a feature vector, and the image intensity is used as a feature matching function to measure inter-frame movement of the vehicle.
该方法取运动角点为特征量,通过选择灰度相关函数为特征匹配函数,实现了车辆在一定帧差内移动距离的测量。
Motion corner points are chosen to form a feature vector, and the image intensity is used as a feature matching function to measure inter-frame movement of the vehicle.
该方法取运动角点为特征量,通过选择灰度相关函数为特征匹配函数,实现了车辆在一定帧差内移动距离的测量。
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