搜索资源列表
P_GMM
- 用于背景差分的高斯混合建模,实现运动目标检测,c++源码可编译执行-Difference of Gaussian mixture for the background model for moving object detection, c++ source code can be compiled implementation
Background.Modeling.using.Mixture.of.Gaussians.for
- 这篇文章是关于如何改进混合高斯法的一个综述,混合高斯法用于目标检测,目标分割。-This article is an overview of how to improve the GMMS ,the GMMS is used for target detection, object segmentation.
LMSRLS
- 两种算法(LMS和RLS)实现CDMA系统盲多用户检测的仿真。结论验证了在加性高斯白招生信道下、同步DS-CDMA系统中接收机应用这两种盲多用户检测算法抑制多址干扰(MAI: multiple access interference)和码间串扰(ISI: inter symbol interference)的能力,仿真实验与理论推导相吻合。实验与理论都表明,RLS性能好于LMS,而LMS计算量明显小于RLS。-This paper discusses two algorithms (LMS an
CannyEdgeDetection
- Canny边缘检测的高斯卷积,索贝尔operation.entire代码组成,是在建MATLAB函数任何自由,除了必须改变形象reading.threshold根据图像和被提取的特征。 做检查更新的高斯卷积文件,它比前一个准确 请注意,代码的执行时间是low.This是因为没有内在的功能被使用。 为了提高车速了,请改为内置的功能“conv2“的卷积码 -canny edge detection comprising of gaussian convolution,so
GaussBG_test1
- 单高斯目标检测,主要是通过先有K帧图像初始化背景,再通过公式不断更新背景来实现目标检测-Single gaussian target detection, mainly through the first K frames image initialization background, then by formula update background to achieve target detection
canny
- 自己实现的canny边缘检测算子,包括高斯滤波,非极大值抑制,双阈值处理,边缘细化等步骤。-Own implementation of canny edge detection operator, including the Gaussian filtering, non-maxima suppression, double threshold, edge thinning step.
harris
- harris角点检测的改进,高斯函数滤波,性能强筋。-Harris corner detection improvement,Gaussian function filtering, performance is strong muscle.
gaosicbcr
- 单高斯模型,进行基于肤色的人脸检测,这是一个m文件,-Single Gaussian model for skin detection
imageEdgeDetect
- edge_detect.m : 图像边缘检测 其中使用 梯度算子边缘检测 : roberts算子、prewitt算子、Sobel算子、Canny算子 二阶微分算子法 : 拉普拉斯高斯算子、canny算子 lenna.bmp : 原始灰度图片 实验结果文件夹 : 保存了实验过程中生成的图像和程序流程图-edge_detect.m: edge detection which uses the gradient operator edge detection:
new目标检测的程序
- 混合高斯模型的背景减除法和相邻帧差法相结合进行目标检测的程序,内附视频-The background of the gaussian mixture model reduction division and adjacent frame differential method for target detection with the program, enclosing video
实验三—李虹
- 对图像进行基本的处理,直方图均衡,添加椒盐噪声和高斯噪声等(The basic image processing, histogram equalization, add salt and pepper noise and Gauss noise)
CANNY
- 对特定图片进行canny边缘检测。首先是高斯模糊,然后sobel算子处理,再局部极大值确定,最后阈值判断。(Canny edge detection for a particular picture. The first is the Gauss fuzzy, and then the Sobel operator is processed, and then the local maximum is determined, and finally the threshold is judged
mixture_of_gaussians
- 视频前景信息提取的常用算法,广泛应用于视频检测报警等领域(A common algorithm for video foreground information extraction)
Canny Detector
- MATLAB上实现Canny边缘检测,经过高斯滤波,边缘检测,非极大抑制,阀值处理,能够很好的实现边缘检测。程序里需要更改换成自己的路径和地址名。(This is the source of MATLAB for Canny edge detector. Well, it can effectively detect the edge information of the desired image.)
CANNY
- 根据CNNAY算法的4个步骤 1. 用高斯滤波器平滑图像;(图像去噪) 2. 用一阶偏导有限差分计算梯度幅值和方向;(特征增强) 3. 对梯度幅值进行非极大值抑制 ;(边缘检测) 4. 用双阈值算法检测和连接边缘。(形态学处理) 编写的边缘检测程序,简单实用(There are four parts of Canny edge detection: 1. smoothing the image with Gauss filter; (image denoising) 2. c
sobel函数用法示例
- 调用sobel函数 进行边缘检测 结合了高斯平滑和微分求导 是一种经典的边缘检测算子(Calling Sobel function for edge detection)
17428703Find_Lips_in_YCbCr
- 通过高斯肤色模型的建立,分割出人脸区域,接着,结合人脸几何特性筛选出人脸区域,依据嘴巴的颜色同人肤色的其它部位相比较,有着明显的不同,从而建立嘴巴模型,找出了嘴巴的特征部位。(Based on the Gauss model of skin color segmentation, face region, and then combined with face geometric characteristics of selected face region, on the basis of o
GMM+帧差发
- 利用VC++ 关于GMM高斯+帧差法 检测移动物体(Using VC + + GMM Gaussian + frame difference method to detect moving objects)
MoG81
- 针对场景中的静止目标进行检测,多用于地铁,机场等公共场合的安防(Detection of a stationary target in a scene)
testgmm
- 实现运动目标检测算法的程序,应用的平台是matlab2016(The program to realize the algorithm of moving target detection, the application platform is matlab2016)