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RSS订阅转载 Matlab HS算法实现
function [us,vs] = HSoptflow(Xrgb,n)%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Author: Gregory Power gregory.power@wpafb.af.mil% This MATLAB code shows a Motion Estimation map c
2012-04-28 16:31:57
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原创 fback.cpp +xiaogaijing
from C:\OpenCV2.1\samples\c#undef _GLIBCXX_DEBUG#include "cv.h"#include "highgui.h"using namespace cv;void drawOptFlowMap(const Mat& flow, Mat& cflowmap, int step, do
2012-04-28 16:16:29
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原创 cvoptflowlk.cpp 程序__分析coming soon
#include "_cv.h"typedef struct{ float xx; float xy; float yy; float xt; float yt;}icvDerProduct;#define CONV( A, B, C) ((float)( A + (B<<1) + C ))/*F///////////////////
2012-04-14 17:45:50
1082
转载 aoptflowhs.cpp
读源程序系列HS光流算法#include "cvtest.h"#if 0/* Testing parameters */static char FuncName[] = "cvCalcOpticalFlowHS";static char TestName[] = "Optical flow (Horn & Schunck)";static char TestClass[] = "Al
2012-04-14 16:07:28
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转载 aoptflowlk.cpp
读源程序系列LK光流算法#include "cvtest.h"#if 0/* Testing parameters */static char FuncName[] = "cvCalcOpticalFlowLK";static char TestName[] = "Optical flow (Lucas & Kanade)";static char TestClass[] =
2012-04-14 16:01:57
665
转载 optflow.cpp
#include "cvtest.h"#include #include #include #include #include #include "cvaux.h"using namespace cv;using namespace std;class CV_OptFlowTest : public CvTest{public: CV_OptFlowTest();
2012-04-14 15:59:26
2534
转载 camshift.cpp
#include "_cvaux.h"CvCamShiftTracker::CvCamShiftTracker(){ int i; memset( &m_box, 0, sizeof(m_box)); memset( &m_comp, 0, sizeof(m_comp)); memset( m_color_planes, 0, sizeof(m_co
2012-04-14 15:56:57
888
转载 cvMeanShift + cvCamshift
#include "_cv.h"/*F///////////////////////////////////////////////////////////////////////////////////////// Name: cvMeanShift// Purpose: MeanShift algorithm// Context:// Paramet
2012-04-14 15:55:54
2489
转载 camshiftdemo.c [OpenCV的sample/c]
#ifdef _CH_#pragma package #endif#ifndef _EiC#include "cv.h"#include "highgui.h"#include #include #endif#pragma comment(lib, "cv.lib")#pragma comment(lib, "cxcore.lib")#pragma comment(lib,
2012-04-14 15:42:15
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原创 cvInRange函数详解
CV_IMPL voidcvInRangeS( const void* srcarr, CvScalar lower, CvScalar upper, void* dstarr ){ static CvBigFuncTable inrange_tab; static int inittab = 0; CV_FUNCNAME( "cvInRangeS" );
2012-04-13 21:55:11
14594
原创 OpenCV 播放视频（带滚动条）
//+++++++++++++++++++++++++++++++++++++++++++++++//++++++++=====+++读入视频文件++++++++++++++++++++//+++++++++++++++加入滚动条控制+++++++++++++++++++//+++++++++++++++++转换为灰度图+++++++++++++++++++//==============
2012-04-12 16:38:33
1130
转载 OpenCV 亮度调节
#include "cv.h"#include "highgui.h"#include int ImageAdjust(IplImage *src,IplImage *dst, double low,double high, //x direction double bottom,double top, /
2012-04-12 16:27:55
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原创 鼠标响应绘图
问题：这个相当于是画点，移动快了就不连续了。#include #include void my_mouse_callback( int event, int x, int y, int flags, void* param );CvPoint p = cvPoint(0,0);CvPoint q = cvPoint(0,0);int thickness=3;
2012-03-29 17:45:24
962
转载 载入一幅图片寻找角点
画出角点 输出图片 并打印出角点坐标具体解释参考 我思故我在 博客http://blog.youkuaiyun.com/superdont/article/details/6587523#include "cv.h"#include "highgui.h"#include "stdio.h"#include "iostream.h"#define max_corners 80
2012-03-26 16:28:11
767
转载 光流法 \OpenCV2.1\samples\c\lkdemo.exe
/////////////光流法//////////////#include #include #include void help(){ printf( "This program demonstrate dense \"Farneback\n optical flow\n" "It read from camera 0, and shows how to use and d
2012-03-24 17:48:15
3478
转载 光流法 运动物体检测[Eng]
// OpticalFlow.cpp : Defines the entry point for the console application.///* --Sparse Optical Flow Demo Program--* Written by David Stavens (dstavens@robotics.stanford.edu)*/#include #include
2012-03-24 15:39:41
2353
原创 [已解决]【错误】Libevcoder has been miscompliled
提示错误：Compiler did not align stack variables. Libevcoder has been miscompliled and may be very slow or crash. This is not a bug in libavcodec, but in the compiler.You may try recompiling using gcc>=4
2012-03-23 19:19:11
1255
转载 光流法 运动物体检测【中文解释】
光流法 运动物体检测#include #include "cv.h"#include "cxcore.h"#include "highgui.h" static const double pi = 3.14159265358979323846;inline static double square(int a){ return a * a;}/*该函数目的：给i
2012-03-23 19:15:29
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原创 【问题】拍摄的视频无编码信息
摄像头拍摄的视频无编码信息，以至于opencv无法读入处理解决方法：1. 用QQ影音转码2. 查看编码信息 【 Codec ID : xvid 】D:\My Documents\My Videos\ou_兼容格式 AVI_320x240.AVI General Complete name : D:\My Docu
2012-03-23 18:55:15
1583
原创 OpenCV 摄像头录制视频
// video.cpp : 定义控制台应用程序的入口点。//#include "stdafx.h"#include #include #include int main( int argc, char** argv ){ //声明IplImage指针 IplImage* pFrame = NULL; IplImage* img; //获取摄像头 CvCapture
2012-03-23 15:31:54
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原创 opencv处理视频颠倒问题
在使用opencv显示图像时会出现图像倒立的情况，与IplImage的origin属性有关系。origin()const;返回影象结构。0-顶—左结构，1-底—左结构 (Windows bitmaps 风格)。origin为0表示顶左结构，即图像的原点是左上角，如果为1为左下角。一般从硬盘读入的图片或者通过cvCreateImage方法创建的IplImage图片默认
2012-03-23 11:11:43
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原创 Matlab中怎样可以将程序分块运行并显示结果
又学到一招http://www.mathworks.cn/products/demos/image/IntroIPdemo/index.html在官网上看演示的时候，发现讲解人就是分块运行显示 请问是怎样做到分块的？又是怎样运行的？M文件进行分块在菜单栏CELL-- Enable Cell Mode 工具栏会多出来一行incert cell driver 红色框
2012-03-22 12:10:25
11286
转载 Boost库
Boost库是一个可移植、提供源代码的C++库，作为标准库的后备，是C++标准化进程的发动机之一。 Boost库由C++标准委员会库工作组成员发起，其中有些内容有望成为下一代C++标准库内容。在C++社区中影响甚大，是不折不扣的“准”标准库。Boost由于其对跨平台的强调，对标准C++的强调，与编写平台无关。大部分boost库功能的使用只需包括相应头文件即可，少数（如正则表达式库，文件系统库等）需
2012-03-15 23:25:50
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