搜索资源列表
sanzenchafa
- 使用三帧差法，对48孔板中的斑马鱼进行轨迹跟踪，最后绘制出每个孔板中的鱼的运动轨迹与运动距离。-Using three frame difference method, to the trajectory tracking of 48 orifice in zebrafish, finally draw out each orifice fish movement and movement in the distance.
opencvexample--
- 使用opencv采用三帧差法对一段视频进行目标轮廓提取。在工程目录下放入命名为1.avi的视频文件即可。-Using opencv on a video frame differential method adopts three target contour extraction. In the project directory to devolve into named 1. Avi video files.
target-detectio
- 常见的目标检测方法主要有光流法，帧差法和背景模型法。光流法利用背景和运动目标的运动速度不同进行目标检测，计算量较大；帧差法对连续几帧图像的背景进行配准，通过前后帧的差分图像分离出运动物体；背景差法根据已知背景对图像进行差分，在运动背景下需要对背景模型进行更新。-Common target detection methods are mainly optical flow method, frame differential method and background model method.
F3_minus
- 三帧差法，在于用较快的情况下，可以提取运动区域-Three frame difference is that with faster under circumstances, can be extracted motion area
Projects
- 帧差法，开运算，闭运算，二值化，灰度值变换，opencv3.0开发，vs2012-Zhèng chà fǎ, kāi yùnsuàn, bì yùnsuàn, èr zhí huà, huī dù zhí biànhuàn,opencv3.0 Kāifā,vs2010 Frame difference, opening operation, closing operation, binary, gray-value conversion, opencv3.0 development, vs2
Moving-object-extraction
- 运动目标的提取 采用帧差法 可以参考的文件-Moving object extraction
1212
- 提出一种算法来检测无源毫米波（PMMW）动态scenes.This算法的图像移动目标融入了背景注册，并为detection.Experiments 的结果帧差法最大互信息登记方法证明其有效性。-An algorithm is presented to detect moving targets in Passive Millimeter Wave(PMMW) images with dynamic scenes.This algorithm incorporates the maximum mu
Target-Detection
- 三帧差法检测运动目标位置（背景需要静止效果最好）-Three-difference frame method to detect moving target position (background still needs best)
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
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
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
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
相邻帧差法提取运动目标并计时
- 混合高斯模型提取运动区域算法。。。。。。。。。(Hybrid Gauss model for moving region extraction)