搜索资源列表
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
Frame_diff1
- 基于opencv的帧差法背景建模源代码，阈值设置为20-Opencv based background modeling frame difference method source code
r
- 交通视频采集后的图像预处理。由于硬件及环境等因素的影响，摄像头提取的图像不可避免地包含噪声，图像的质量会受到不同程度的失真。因此，我们要对采集到的视频序列进行图像的预处理。 车辆检测算法。概括性的分析了基于图像处理的几种常用的车辆检测算法：帧差法、光流法，总结了各种方法的优缺点，并采用背景差法对车流量进行检测。该算法自适应能力强，计算量小，可正确判断有无车辆、完成车辆计数，实现车流量计算，为交通监管系统提供实时有效的交通参数。 车辆计数。分析常用的车辆计数方法：虚拟线圈法和目标跟踪法。并
22
- 对于视频运动目标的检测十分有效，采用的是帧差法-For the video moving target detection is very effective, using the frame difference method
Foreground-detection-procedures
- 前景检测程序，MATLAB实现，有背景差分，帧差法，混合高斯模型，光流法。-Foreground detection procedures, MATLAB, background difference, frame difference method, the gaussian mixture model and optical flow method.
zhenchatrack
- Frame difference method track,帧差法多视频目标进行跟踪，适应应静态的背景，跟踪效果较好-Frame difference method
ZhenChaFen
- vs2010结合opencv2.4.9利用帧差法提取运动目标图像-vs2010 binding opencv2.4.9 using the frame difference method to extract moving target image
MFCVIDEO
- 基于opencv的运动人流分类，采用了帧差法、DBSCAN聚类算法实现-Based on opencv motion flow classification, using the frame difference, DBSCAN clustering algorithm
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
matlab
- 用matlab编的关键帧提取的代码，是基于帧差的欧式距离，均值，方差，差异系数下的关键帧提取。-matlab key frame extraction for the code, with reference to code optical flow method. Frame difference is based on the Euclidean distance, the mean, variance, difference coefficient under the key frame
FrameDiff
- OpenCV实现帧差法，在两幅图的差距较大时保存该图像，可用于筛选重复的图像-OpenCV implements a frame difference method that preserves the image when the gap between the two images is large, and can be used to filter duplicate images
shanzhen
- 改进的三帧差分法提取前景，效果得到了验证-The improved three-frame difference method is used to extract the foreground and the effect is verified
three-image-difference
- 对视频序列中的运动目标使用三帧差法进行检测，经过测试后能在VS2010+opencv2.4.10下运行。-The video sequence of moving targets using three frame difference detection, after testing can run under VS2010+opencv2.4.10.
movingcar
- 帧差法求取视频前景的代码，c++源码，学习opencv的入门程序-Frame difference method to obtain prospect of the video program
cfeanupoperand
- 用后一帧的亮度矩阵减去前一帧亮度矩阵,计算出两帧的帧差,-After using a frame minus the previous frame brightness matrix, the brightness of the matrix to calculate two frame of the frame is poor,
ifuguage
- 集中了kalman,condensation,帧差方法的小球跟踪程序,-Centralized kalman, condensation, frame differential method of ball tracking program,
covdeasationkalman
- 集中了kalman,condensation,帧差方法的小球跟踪程序,-Centralized kalman, condensation, frame differential method of ball tracking program,
dat-v1.0
- 运动目标检测和跟踪,通过背景减法和帧差法检测运动目标，测试结果还可以，代码仍需调试-object detection
karman
- 集中了kalman,condensation,帧差方法的小球跟踪程序,-Centralized kalman, condensation, frame differential method of ball tracking program,
sall
- 集中了kalman,condensation,帧差方法的小球跟踪程序,-Centralized kalman, condensation, frame differential method of ball tracking program,