搜索资源列表
FilterTitleSource
- 这是一个Source Filter,产生单一背景下的字符图片流。 这个Filter的注册名为“DES Ext Source”,实现了一个自动化接口,可以用在DES 中当作扩展的Source,结合抠像功能的过渡(Transition),可以实现在视频上叠 加静态/动态的字符串-This is a Source Filter, have a single background of the characters Photo flow. Filter the registration ca
演示6
- 车型识别的程序,主要演示了视频图像处理的基本方法。通过directshow读取视频,抽取每一帧,通过前景背景差分提取运动信息-model identification procedures, the main demonstration of video image processing methods. Directshow reader through video, taken each frame, differential extraction prospects background
henhaotuxiangfenge
- 首先采用灰度投影匹配进行全局运动估计和补偿,用以消除背景变化的影响;然后由二次差分抽取中间帧解决遮挡问题,通过Fisher 评价函数结合数学形态学填充得到运动对象分割掩膜,同时消除残余噪声以及平滑边缘。该方法在一定范围内较好地解决了遮挡问题,并能够高效快速地得到比较精确的视频对象。-first used for overall projection matching motion estimation and compensation, in order to remove the impact
FrameRead
- 此代码为本人运用视频读取函数实现视频帧的读取,并可批量转为BMP等格式,另有运动目标静止背景的提取。内附说明文档,欢迎交流。-this code for the use of video I read function video frames to read and can volume to BMP format. another campaign goal from the background static. Enclosing documentation, welcomed the e
MotionAnalysisPlatform
- 一个视频运动分析的系统平台,可以做简单的二帧、三帧帧间差分处理和背景减除操作。-a video motion analysis system platform can do simple two, three frames differential treatment and background subtraction operation.
back_segment
- 基于matlab平台开发,实现针对静态图像,或者视频帧的背景区域操作-Matlab-based platform development and against static images, or video frame the background of regional operations
opencvexample
- 使用vc++和opencv编写的读取视频文件和运动检测的例子,其中包括自适应背景更新的方法。-use vc opencv prepared and read documents and video motion detection example, These include adaptive background updating methods.
LCDProgramSample
- EVC实现LCD屏,实现背景图象定时随机变换,播放视频-EVC achieve LCD screen and the background image to achieve regular random transform video broadcast
shipinjiankong
- 视频监控中运动目标检测与背景更新方法,不仅给出了怎么样检测目标,而且运用更新的方法实现了更好的检测.-Video Surveillance moving target detection and background updating, not only given how the samples, and update the methods used to achieve better detection.
FGseg
- 用于视频前景目标提取,包含测试数据,可运行(This package can be used for video foreground target extraction. It includes executable programs and test data files and thus it can be run directly.)
detect
- 对视频中移动的行人目标进行跟踪,并通过卡尔曼滤波器进行优化处理(The moving pedestrian targets in video are tracked and optimized by Calman filter)
background
- 使用背景差分法实现一般视频的前景运动目标提取和检测。(The background difference method is used to realize the extraction and detection of the foreground moving target in the general video.)
多目标跟踪opencv
- 先用背景差分完成目标提取,将运动目标的相关信息放入到链表中,通过帧差完成对多目标的跟踪,达到实时性的要求 运动目标的相关信息存放于结构体中,可以在此基础上判断目标的动作行为跟踪基本框架,opencv编写,利用背景差分,质心法可以跟踪多个目标,并分配ID号,记录行动轨迹,可用于车辆道路等,大家可以参考学习下,效果有待改进,不同的视频会有不同的效果。(The relevant information of the moving object is stored in the structure.
帧差法检测运动物体取背景
- 视频中运动物体的跟踪,打开视频读取视频,然后进行跟踪(weinerNo matter how familiar we used to be with each other,as long as we are apart then we become strangers)
VideoBackground
- android 仿qq登录背景为视频的demo(Android like QQ login background for video demo)
高斯处理视频并跟踪运动做前景背景分割
- 采用opencv 高斯处理视频并跟踪运动做前景背景分割(Gauss processes video and tracks motion to do foreground and background segmentation.)
路面移动车辆检测
- 视频车辆检测 中值滤波 背景差法 实现视频中移动车辆的检测。更新背景(Video vehicle detection)
gaosi
- 在视频监控中采用背景相减法时,采用单高斯背景建模建立背景模型(Background subtraction for setting up a background model)
Experient4
- 利用opencv高斯混合背景建模,并进行开闭运算滤波, 提取视频监控中的车辆(Using opencv Gaussian mixture background modeling and opening and closing operation filtering to extract vehicles in video surveillance)
test2
- 对视频序列中的运动目标进行检测与跟踪,动目标检测部分采用背景差分法,跟踪部分采用卡尔曼滤波,检测结果用红色外接矩形框表示,跟踪结果用绿色矩形框表示 2、采用平均背景法更新背景图像。(The moving target in the video sequence is detected and tracked, the moving target detection part uses the background difference method, the tracking part uses