搜索资源列表
video1
- matlab图像处理作业，对一段视频中的运动物体进行实时跟踪。利用surf进行每两帧图像的配准，并利用帧间差分法，找到物体轮廓，可追踪两个目标，请在matlab2013b环境下运行-Matlab image processing operations, real-time tracking of a moving object in video. Using surf every two frames of image registration, and use the interframe d
the-number-of-vehicles-statistics
- 道路上，车辆数目统计,通过背景差分法，实现视频中车辆数目的统计-On the road, the number of vehicles statistics
matlab-code
- backgroundsubtractionGUI.m 实现背景差分方法的基本GUI界面设置 diedaierzhihua.m 用迭代分割的方法实现图像二值化 foreground.m 背景差分方法中前景图的构建 mianhuizhi.m 图像可视化中ct、mri图像的三维面绘制方法 rotate3d.m 图像可视化中对ct、mri图像进行面绘制并旋转 video2image.m 从视频中批量截取多帧图像 weicaise.m 对图像进行伪彩色处理-backgroundsu
Untitled2
- 视频两帧之间的差分，记录两图之间变化的矢量-A difference between two frames of video, and a vector of changes between two graphs.
accumulative_difference
- 通过读取视频中连续几帧图像，利用差分法获得目标图像-The target image is obtained by using the inter frame difference method, through the reading of several consecutive frames in the video.
background_subtraction
- 通过读取视频中背景图像和其中一帧图像，利用背景差分法获得目标图像-By reading the background image and one frame image, the target image is obtained by using the background difference method.
Frame
- 通过读取视频中连续几帧图像，利用帧间差分法检测得到目标图像-The target image is detected by using the inter frame difference method.
Morphological-operator-process-
- 图像处理中，读取一段视频，并进行帧间差分处理，再进行一系列形态学算子处理，显示出相应的处理图像-In the image processing, the image is read, and the frame difference is processed, then a series of morphological operators are processed, and the corresponding processing images are displayed
zhenchafa
- 帧差法做帧间差分来追踪视频物体有很好的效果，是最基础的算法来着-use matlab to do video tracking
traffic_fire_detection
- 基于rgb颜色模型和差分运动目标检测的视频火焰检测-Based on RGB color model and the differential motion target detection of video flame detection
backsubtraction
- 视频跟踪系统中，应用背景差分法进行动目标检测的算法，整理成word文档形式。-Video tracking system, background subtraction method of moving target detection algorithms, organized into word document form.
Background-difference-method
- 背景差分法是采用图像序列中的当前帧和背景参考模型比较来检测运动物体的一种方法,其性能依赖于所使用的背景建模技术。背景差分法检测运动目标速度快，检测准确，易于实现，其关键是背景图像的获取。在实际应用中，静止背景是不易直接获得的，同时，由于背景图像的动态变化，需要通过视频序列的帧间信息来估计和恢复背景，即背景重建，所以要选择性的更新背景。-Background difference method is the use of images in the sequence of the current
Inter-frame-difference-method
- 帧间差分法是一种通过对视频图像序列中相邻两帧作差分运算来获得运动目标轮廓的方法，它可以很好地适用于存在多个运动目标和摄像机移动的情况。 -Frame difference method is a sequence of video images through the adjacent two for differential operation to obtain moving object contour method, which can be well applied to the
LAB2
- 关键帧的边缘检测:1.读取一个AVI视频 2.逐帧差分求取关键帧3.对关键帧使用sober算子检测边缘-Edge detection keyframe: 1. Read a AVI video 2. Frame Differential strike keyframes 3. Use keyframes sober operator edge detection
mixture_of_gaussians
- 计算机视觉中最重要的研究之一就是运动目标检测，其不但在模式识别方面具有相关的研究，而且在图像理解领域也有非凡的意义。运动目标检测是通过通过图像序列帧图像来提取运动目标，通过运用相关的算法一幅图片被划分为前景点和背景点。运动目标检测算法是后续的运动目标分类、运动目标跟踪和分析提供了基础。本论文讲述了几种常用的视频运动目标检测算法，并就背景差分法进行了重点研究，通过两种方法来对比差分法的特点。其中背景差分法算法的主要流程为：视频获取、视频转化为图片序列、图片灰度化处理、去除噪声、差分图片、对图片进行
kaopai
- 与理论分析结果相比，实现了图像的灰度化并进一步用于视频监视控，抑制载波型差分相位调制。- Compared with the results of theoretical analysis, Achieve a grayscale image and further control for video surveillance, Suppressed carrier type differential phase modulation.
kanghui_V1.4
- 分形维数计算的毯子算法matlab代码,实现了图像的灰度化并进一步用于视频监视控，抑制载波型差分相位调制。- Fractal dimension calculation algorithm matlab code blankets, Achieve a grayscale image and further control for video surveillance, Suppressed carrier type differential phase modulation.
Video_difference
- 该程序为帧间差分算法，可实现MP4格式，AVI格式的视频做差分，差分效果还是比较明显的，自定义帧数差分。-The program for the inter-frame difference algorithm can be realized MP4 format, AVI video format do differential, differential effect is quite obvious, custom frames difference.
Untitled
- 基于三帧差分法的运动目标识别，简单有效，更换视频名即可直接运行。-Three difference method of moving target recognition, simple and effective, replace the name of the video can be run directly. Based
saigang
- 抑制载波型差分相位调制，实现了图像的灰度化并进一步用于视频监视控，GSM中GMSK调制信号的产生。- Suppressed carrier type differential phase modulation, Achieve a grayscale image and further control for video surveillance, GSM is GMSK modulation signal generation.