搜索资源列表
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一段MPEG格式的视频，可以通过MATLAB对视频中的帧进行提取，获取视频的所有帧图像-A MPEG format video, by MATLAB to extract the video in the frame, all frames for video
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Matlab code to acquire a frame from video input device and find edges using canny algorithm
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视频的关键帧计算，和关键帧提取，附有实验报告-Video key frame basis, and key frame extraction, with test report
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运动估计是视频编码的关键技术，其最基本的原理是利用相邻帧间的时间
相关性，通过预测来减少时间冗余度。在实际编码中，为了节省码率，并不传
输每一帧的全部数据，而是利用运动估计求出每一帧与其预测参考帧之间的差
值。运动估计越准确，差值的分布越趋近与零，差值块的能量越小，经过变换、
量化和熵编码后所产生的码流的比特位率也越少。因此，运动估计搜索的准确
程度直接影响到了编码的压缩性能。
-Motion estimation is the key to video encodin
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matlab code for adding and splitting frame to the video
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This code detects object in a Video and indicates its position in each time frame and keeps track of it.
The code is written in *.m format which is executable in MATLAB-This code detects object in a Video and indicates its position in each time
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Cosine Similarity function recives a video frame oject and calculates the consine sililarity function. please enjoy
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the code is written to watermark the video
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包括两个MATLAB程序，一个读取AVI视频，并转换成一帧帧图片；两一个程序读取图片，并把这些图片转换成视频。-Consists of two MATLAB program, a read AVI video, and convert it into a frame picture 21 program reads the image and put these pictures into video.
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matlab下使用帧差法实现视频跟踪，提供了一个测试视频和完整的说明文档。下载后可以直接在matlab环境下运行。-matlab using frame difference for video tracking, provides a test video and complete documentation. Download matlab environment can be run directly.
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首先从视频中提取100张图片，用其中五十张图片根据平均值法获得背景图片，然后做差，二值化，提取目标。-First, extracting 100 images from the video ,using fifty pictures to obtain the background image with the method of average. Then frame difference, binary, extracting the target.
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基于matlab的将视频图像中的每一帧图像提取出来并保存至电脑，适用于各种视频取图-Matlab will be based on each video frame image extracted and saved to the computer for a variety of video access map
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A figure ready to scroll through and play videos. You can also draw any custom graphics on it.-VIDEOFIG(NUM_FRAMES, @REDRAW_FUNC) creates a figure with a horizontal scrollbar and shortcuts to scroll automatically. The scroll range is 1 to NUM_FRAMES.
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用来处理matlab读取某些编码的视频时候出现的重影现象，可以消除重影，得到完整的视频帧-Matlab code used to process the video to read some of the ghosting occurs when, can eliminate ghosting, get the complete video frame
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matlab实现视频中动态目标跟踪，试验过，可以用，帧插法实现-matlab dynamic target tracking in video, tested, you can use, frame interpolation to achieve
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基于模板匹配方法的眼睛追踪技术研究，彩色空间，视频帧图像处理-eye tracking technology based on emplate matching method, color space, video frame, image processing
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h.264帧内预测的matlab程序随着视频编码技术的迅速发展，性能更好的H．264标准越来越成熟，被广泛应用于许多多媒体应用领域。-H. 264 frame of matlab with video forecast coding technology rapid development, better performance of h. 264 standard more and more mature, are widely used in many multimedia applicat
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很好用的几个matlab多目标视频跟踪的程序，有粒子滤波的，帧差法的等等，可以直接仿真运行-Good use of several multi-target video tracking matlab procedures, particle filter, frame difference method, etc., can be directly run the simulation
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matlab视频转换成每帧图像，并输出到一个文件夹(The video is converted to each frame image and output to a folder.)
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本设计为基于MATLAB的疲劳检测识别，可应用于疲劳驾驶监测，专注度检测等应用。本设计带有GUI可视化界面，自行录制好视频后，读取视频，分帧，读取每一帧影像，计算其眼睛张合度及嘴巴张合度，通过这2个参数来判断是否疲劳。(This design is based on MATLAB fatigue detection and recognition, can be applied to fatigue driving monitoring, concentration detection and
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