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Update util.h

pull/1/MERGE
Jack Yu GitHub 7 years ago
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commit
18ff32ba07
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1 changed files with 2 additions and 14 deletions
  1. +2
    -14
      Prj-Linux/lpr/src/util.h

+ 2
- 14
Prj-Linux/lpr/src/util.h View File

@@ -1,20 +1,16 @@
// //
// Created by 庾金科 on 04/04/2017.
// Created by Jack Yu on 04/04/2017.
// //


#include <opencv2/opencv.hpp> #include <opencv2/opencv.hpp>

namespace util{ namespace util{

template <class T> void swap ( T& a, T& b ) template <class T> void swap ( T& a, T& b )
{ {
T c(a); a=b; b=c; T c(a); a=b; b=c;
} }

template <class T> T min(T& a,T& b ) template <class T> T min(T& a,T& b )
{ {
return a>b?b:a; return a>b?b:a;

} }


cv::Mat cropFromImage(const cv::Mat &image,cv::Rect rect){ cv::Mat cropFromImage(const cv::Mat &image,cv::Rect rect){
@@ -57,23 +53,15 @@ namespace util{
int histSize = 256; int histSize = 256;
float range[] = {0,255}; float range[] = {0,255};
const float* histRange = {range}; const float* histRange = {range};

cv::calcHist( &hsv_planes[0], 1, 0, cv::Mat(), hist, 1, &histSize, &histRange,true, true); cv::calcHist( &hsv_planes[0], 1, 0, cv::Mat(), hist, 1, &histSize, &histRange,true, true);
return hist; return hist;

} }
float computeSimilir(const cv::Mat &A,const cv::Mat &B) float computeSimilir(const cv::Mat &A,const cv::Mat &B)
{ {

cv::Mat histA,histB; cv::Mat histA,histB;
histA = calcHist(A); histA = calcHist(A);
histB = calcHist(B); histB = calcHist(B);
return cv::compareHist(histA,histB,CV_COMP_CORREL); return cv::compareHist(histA,histB,CV_COMP_CORREL);

} }





}//namespace util }//namespace util

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