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backgroundsubstraction
- 首先通过建立一个可靠的背景更新模型，然后在视频序列中取一帧图像与背景做差得到完整可靠的运动目标图像-This program is used to detect the moving targets by image substraction ,
Meanshift
- 提出一种基于区域生长与Mean shift算法相结合的动 态变形手势跟踪算法.该算法在跟踪初始阶段通过帧间差分法对手势中心完成自动初始化,利用区域生长算法采 集手势样本点,并通过Mean shift算法对目标中心进行精确定位.实验结果表明,该方法能够对动态变形手势实现 精确实时的跟踪,可较好地降低算法的时间复杂度,保证运动目标跟踪的稳定性和连续性. -Considering the traditionalMean shift algorithm has the problem o
Tracking
- 该技术用修正的最大类间方差法分割亚图像,聚类并去除强背景干扰区域,对可能目标区域能量进行统计,选 择区域能量最大者进行逐帧实时锁定跟踪,并对该技术的实时性进行了分析。 - The image is segmented and fallen into two classes by the modifiedmethod of maximal variance of classes, then regions with intense background interference are
difference-between-the-three
- 运用OpenCV的自带的函数很方便的实现了图像的三帧之间的差分处理。-Realize image processing difference between the three
zhengjiancha
- 利用帧间差实现目标定位。程序包含详细的解释。并且带了一段段视频-Use to realize the target orientation frame difference. Program contains detailed explanation. And brought benefits video
zishiying
- 自适应帧组残差操作视频图像压缩算法 自适应帧组残差操作视频图像压缩算法-Group residual adaptive frame video image compression algorithm operating group of residual adaptive frame video image compression algorithm operating
shexiangzuocha
- 用普通usb接口摄像头，摄像并与第一帧图形做差，可以编辑二值化的值-Usb interface with the ordinary camera, video and graphics to do with the difference between the first frame, you can edit the binary values
detection
- 静态背景下的背景预测法目标检测 静态背景下帧间差分法目标检测 Mean Shift目标跟踪方法 重心多目标跟踪方法 -motion detection including meanshift/difference images/we can detect the man or object
left-c
- 遍历某目录下文件 背景差法 求出动目标 并标记出来 包含读取连续帧图像-Traverse a directory file background subtraction method for the target and mark it out to read consecutive frames containing
Video-Demo
- 这是一个关于视频图像处理的，里边包含了帧间差分检测，背景差发检测。应用到了图像处理的相关技术-This is a video image processing, and inside contains a frame difference detection, background subtraction hair testing. Applied to image processing technologies
opencvFrame
- 用于运动检测的循环帧数，对差图像做二值化-Frames for motion detection cycle, the binary difference image do
opencvjiance
- 调用opencv库对视频中的运动车辆进行检测，对帧间差法进行了相应的改进，基本消除了随机噪声点，取得了较好的效果。-Using the opencv library to detect the moving target in the video, and improve the method and give good effect.
AVideo-Framen
- 视频帧分析源码，用于车辆检测及车车牌识别，采用背景差分法可直接使用。-Analysis of source video frame for vehicle license plate detection and recognitionn, the background difference method using the full source code can be used directly.
target-tracking
- 利用背景平均法，帧间差分法进行目标跟踪。还有基于Mean Shift的复杂背景的运动目标跟踪方法。-利用背景平均法，帧间差分法进行目标跟踪。还有基于m... Using the method of average background, two consecutive frames subtraction method for target tracking. There are complex background based on mean shift method of m
motion-detection
- 将视频图像处理技术运用到中央空调节能控制中，利用帧间差分法与背景差分结合的方法，动态监测区域内人流量密度通过RS232串口将数据发送至PLC控制相应区域的制冷量和新风量-Video image processing technology applied to the central air-conditioning energy-saving control, the use of the interframe difference and background difference metho
Background-subtraction-method
- 帧间差分法从多帧连续图像提取背景 另一个是通过背景提取运动物体-Interframe difference from the background of continuous multi-frame image extraction, the other is to extract moving objects by background
detect
- 使用背景差分法，采用了高斯滤波法对其进行平滑，然后将视频的第一帧作为背景，其次，对去噪后的图像做帧与背景间的差分运算，再利用阈值分割，将运动目标从背景中提取出来-Using background subtraction, using the Gaussian filtering method was used to smooth, then the first frame of the video as a background, and secondly, the differential e
MATLAB
- 基于背景差的背景更新程序 ，把视频提出各个帧，新背景= beijinggengxin(更新到第几帧，旧的背景）-Based on the background of poor background update program, put forward each frame of video, new background = beijinggengxin ( updated to the first of several frames, old background )
car-detection
- 基于数字图像处理，帧间差分发的应用，检测车辆数目-Based on digital image processing, inter-frame difference to distribute applications to detect the number of vehicles
Video-Demo
- 视频演示算法包括： 1. 静态背景下的背景预测法目标检测 2. 静态背景下帧间差分法目标检测 3. Mean Shift目标跟踪方法 4. 重心多目标跟踪方法 -Video presentation of algorithms include: 1、Static Background prediction of target detection. 2、static background frame difference method target detection