#include "mainwindow.h"
#include "ui_mainwindow.h"
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::on_pushButton_clicked()
{
QString filename = QFileDialog::getOpenFileName(this,
tr("Open Image"),
".",
tr("Image File(*.png *.jpg *.jpeg *.bmp)"));
m_image = cv::imread(filename.toAscii().data());
cv::namedWindow("Image");
cv::imshow("Image",m_image);
}
opencv & qt study - (1) -打开一幅图片
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2015-05-15
00:34:47
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opencv_qt_study_001.rar （6个子文件） 
opencv_qt_study_001 
mainwindow.ui 1KB opencv_qt_study_001.pro.user 18KB mainwindow.cpp 688B main.cpp 183B mainwindow.h 874B opencv_qt_study_001.pro 2KB资源评论
