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HighGui
cvPyrDown cvPyrUp 图像金字塔
核心函数:cvPyrDown,cvPyrUp程序:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#include int pyr(int
clc1989
·
2014-08-14 12:19
opencv
cvPyrDown
cvPyrUp
opencv
拉普拉斯变换 cvLaplace
核心函数:cvLaplace相当于x方向的二阶导数加上y方向的二阶导数程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include
clc1989
·
2014-08-14 11:39
opencv
cvLaplace
拉普拉斯变换
拉普拉斯变换 cvLaplace
核心函数:cvLaplace相当于x方向的二阶导数加上y方向的二阶导数程序:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#include
clc1989
·
2014-08-14 11:39
opencv
拉普拉斯变换
cvLaplace
opencv
导数 sobel
核心函数:cvSobel程序:第5个参数使用CV_SCHARR对于第二个原图像的效果:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h
clc1989
·
2014-08-14 11:07
opencv
导数
sobel
导数 sobel
核心函数:cvSobel程序:第5个参数使用CV_SCHARR对于第二个原图像的效果:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#
clc1989
·
2014-08-14 11:07
导数
opencv
sobel
opencv
卷积(convolution) cvFilter2D
对于边界则默认用最边界的元素值填充出一个虚拟外边界(相当于调用cvCopyMakeBorder,cvFilter2D内置这个函数)程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h
clc1989
·
2014-08-14 11:11
opencv
卷积
cvFilter2D
卷积(convolution) cvFilter2D
对于边界则默认用最边界的元素值填充出一个虚拟外边界(相当于调用cvCopyMakeBorder,cvFilter2D内置这个函数)程序:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h
clc1989
·
2014-08-14 11:11
opencv
卷积
cvFilter2D
opencv
边界填充 cvCopyMakeBorder
核心函数:cvCopyMakeBorder程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include int CopyMakeBorder
clc1989
·
2014-08-14 11:00
opencv
边界填充
边界填充 cvCopyMakeBorder
核心函数:cvCopyMakeBorder程序:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#include int CopyMakeBorder
clc1989
·
2014-08-14 11:00
opencv
边界填充
opencv
HoughLine变换
CV_32FC核心函数:cvCvtColor,cvHoughLines2,cvGetSeqElem程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h
clc1989
·
2014-08-14 11:56
变换
HoughLine
cvCvtColor
HoughLine变换
用的是CV_32FC核心函数:cvCvtColor,cvHoughLines2,cvGetSeqElem程序:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h
clc1989
·
2014-08-14 11:56
变换
HoughLine
cvCvtColor
opencv
密集透视变换 cvWarpPerspective
源目标图像四个点对应确定)求出变换矩阵,然后用cvWarpPerspective进行密集透视变换程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h
clc1989
·
2014-08-14 11:23
opencv
密集透视变换
笛卡尔(x,y)空间和数极坐标(log r,角度phi)的互相转换
rho=M*log(sqrt(x2+y2))phi=atan(y/x)核心函数:cvLogPolar效果:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h
clc1989
·
2014-08-14 11:57
opencv
坐标转换
笛卡尔
离散傅里叶变换2 用标记方法而不是归一化
核心函数:cvDFT程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include int DFT2(int argc,
clc1989
·
2014-08-14 11:15
离散傅里叶变换
标记方法
离散傅里叶变换(Discrete Fourier Transform,缩写为DFT)
核心函数:cvDFT程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include int DFT(int argc,char
clc1989
·
2014-08-14 11:31
opencv
离散傅里叶变换
傅里叶变换 彩色
程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include int DFTColor(int argc,char**
clc1989
·
2014-08-14 11:01
opencv
彩色
傅里叶变换
傅里叶变换 彩色
程序:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#include int DFTColor(int argc,char** argv
clc1989
·
2014-08-14 11:01
opencv
傅里叶变换
彩色
opencv
积分图像 Integral
小波中很有用原理:计算一个简单矩形区域((x1,y1),(x2,y2))中像素的和:核心函数:cvIntegral程序:代码:#include"cv.h"#include"cxcore.h"#include"
highgui
.h
clc1989
·
2014-08-14 11:03
opencv
积分图像
Integral
积分图像 Integral
小波中很有用原理:计算一个简单矩形区域((x1,y1),(x2,y2))中像素的和:核心函数:cvIntegral程序:代码:#include"cv.h"#include"cxcore.h"#include"
highgui
.h
clc1989
·
2014-08-14 11:03
opencv
积分图像
Integral
opencv
直方图均衡化 EqualizeHist
核心函数:cvEqualizeHist程序:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include int EqualizeHist
clc1989
·
2014-08-14 11:06
opencv
直方图均衡化
EqualizeHist
二维直方图及其比较
创建图像的HSV空间的H和S二维直方图并比较直方图相似度:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include CvHistogram
clc1989
·
2014-08-14 10:59
opencv
二维直方图比较
直方图 陆地移动距离 cvCalcEMD2 基于HSV的HS
2.89HSize=20,SSize=20:比例为2.88HSize=50,SSize=50:比例为2.87代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h
clc1989
·
2014-08-14 10:21
直方图
陆地移动距离
cvCalcEMD2
直方图 陆基移动距离 cvCalcEMD2 基于BGR
和基于HSV的陆基移动距离相对比,这个为三维直方图程序:结论:和基于HSV的路基距离相比,效果没有HSV好代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h
clc1989
·
2014-08-14 10:01
opencv
直方图
陆基移动距离
模板匹配 cvMatchTemplate
效果:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include int MatchTemplate(int argc,char
clc1989
·
2014-08-14 10:45
opencv
模板匹配
cvMatchTemplate
模板匹配 cvMatchTemplate
效果:代码:#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#include int MatchTemplate(int argc,char*
clc1989
·
2014-08-14 10:45
opencv
模板匹配
cvMatchTemplate
opencv
基于块的反射投影
#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include #include "function.h" CvHistogram*
clc1989
·
2014-08-14 09:35
opencv
反射投影
反射投影 cvCalcBackProject
#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include #include "function.h" CvHistogram*
clc1989
·
2014-08-14 09:03
opencv
反射投影 cvCalcBackProject
#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#include #include "function.h"CvHistogram* histogram2
clc1989
·
2014-08-14 09:03
opencv
opencv
用轮廓树(CvContourTree)来描述两个轮廓的相似度量度
#include "cv.h"#include "cxcore.h"#include "
highgui
.h"#include #include "function.h"int MatchContour(
clc1989
·
2014-08-14 09:10
opencv
度量度
opencv
用轮廓树(CvContourTree)来描述两个轮廓的相似度量度
#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include #include "function.h" int MatchContour
clc1989
·
2014-08-14 09:10
opencv
度量度
cvCanny
核心函数:cvCanny程序:代码:#include "cv.h" #include "cxcore.h" #include "
highgui
.h" #include int canny(int argc
clc1989
·
2014-08-14 09:33
opencv
cvCanny
利用OpenCV检测手掌(palm)和拳头(fist)
代码:#include"opencv2/objdetect/objdetect.hpp" #include"opencv2/
highgui
/
highgui
.hpp" #i
lichengyu
·
2014-08-13 22:00
OpenCV2.4版本的camshiftdemo.cpp的详细注释
#include"opencv2/video/tracking.hpp" #include"opencv2/imgproc/imgproc.hpp" #include"opencv2/
highgui
/
highgui
.hpp
Scythe666
·
2014-08-12 18:00
OpenCV——PS图层混合算法(六)
PS_Algorithm.h#ifndefPS_ALGORITHM_H_INCLUDED#definePS_ALGORITHM_H_INCLUDED#include#include#include"cv.h"#include"
highgui
.h
shinian1987
·
2014-08-08 08:00
算法
应用
opencv
photoshop
颜色直方图特征代码
代码如下:#include #include #include"opencv2/core/core.hpp" #include"opencv2/
highgui
/
highgui
.hpp" #include"opencv2
guoyilin
·
2014-08-06 19:00
color
opencv
Histogram
opencv 转换彩色视频为黑白视频
#include"opencv2/imgproc/imgproc.hpp" #include"opencv2/
highgui
/
highgui
.hpp" #include #include #include
u013480370
·
2014-08-02 09:00
opencv
OpenCV——PS 图层混合算法 (四)
PS_Algorithm.h#ifndefPS_ALGORITHM_H_INCLUDED#definePS_ALGORITHM_H_INCLUDED#include#include#include"cv.h"#include"
highgui
.h
shinian1987
·
2014-08-01 20:00
算法
应用
opencv
photoshop
引入极线约束的surf特征匹配
include #include"opencv2/core/core.hpp" #include"opencv2/features2d/features2d.hpp" #include"opencv2/
highgui
todayq
·
2014-08-01 16:00
sift开发记录2
方法一: 建立一个控制台应用程序代码如下: #include"stdafx.h" #include"
highgui
.h" #inc
zouwen198317
·
2014-08-01 15:00
sift开发记录1
#include"opencv2/
highgui
/
highgui
.hpp" #include"opencv2/imgproc/imgproc.hpp" #include"opencv2/nonfree/
zouwen198317
·
2014-08-01 15:00
图像检索:RGBHistogram+欧几里得距离|卡方距离
下面给出计算RGBHistogram的代码:#include"opencv2/
highgui
/
highgui
.hpp" #include"opencv2/imgproc/imgproc.hpp" #include
wxcdzhangping
·
2014-08-01 11:00
图像检索
欧氏距离
卡方距离
RGB直方图
opencv-霍夫变换 检测直线
用法:vectorlines; HoughLinesP(dst,lines,1,CV_PI/180,50,50,10);代码如下:#include"opencv2/
highgui
/
highgui
.hpp
u013480370
·
2014-07-29 17:00
opencv
OpenCV 平均背景法 背景分割
三个源文件:第一个:main.cpp#include"stdafx.h"#include"cv.h"#include"
highgui
.h"#include"cxcore.h"#include
kaka20080622
·
2014-07-23 21:00
使你的工程脱离OpenCV安装环境及lib独立编译(源代码编译)
转自http://www.rosoo.net/a/201111/15324.html以HMMDemo为例1、将OpenCv安装目录下的cv、cvaux、otherlibs/
highgui
三个目录复制到你的工程目录下
kaka20080622
·
2014-07-23 00:00
OpenCV:初试牛刀-显示图像-1
这些功能是OpenCV开发包所包含的
HighGUI
工具集的一部分。
ggz631047367
·
2014-07-20 21:00
opencv
分水 算法——opencv
#include"cv.h" #include"
highgui
.h" #include #include usingnamespacestd; usingnamespacecv; IplImage*marker_mask
chenxun2009
·
2014-07-18 17:00
opencv
分水
算法opencv
OpenCV——PS 图层混合算法 (三)
PS_Algorithm.h#ifndefPS_ALGORITHM_H_INCLUDED#definePS_ALGORITHM_H_INCLUDED#include#include#include"cv.h"#include"
highgui
.h
Matrix_11
·
2014-07-17 20:08
photoshop
算法
应用
Opencv
图像处理
Photoshop
算法原理
Opencv
OpenCV
图像处理
OpenCV——PS 图层混合算法 (三)
PS_Algorithm.h#ifndefPS_ALGORITHM_H_INCLUDED#definePS_ALGORITHM_H_INCLUDED#include#include#include"cv.h"#include"
highgui
.h
shinian1987
·
2014-07-17 20:00
算法
应用
opencv
photoshop
图像畸变校正OPENCV
#include"cv.h" #include"
highgui
.h" #include"cxcore.h" #include"cvcam.h" //图像的像素直接提取 #define_I(img,x,
qq61394323
·
2014-07-15 11:00
Opencv 学习(1)
#include"stdafx.h"#include"
highgui
.h"//包含了图像输入输出函数intmain(intargc,char*argv[]){//定义了图像的头部IplImage*src
dream_whui
·
2014-07-14 19:33
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