mirror of
https://github.com/brmlab/medirap.git
synced 2025-08-02 19:13:36 +02:00
init
This commit is contained in:
Pavol Rusnak
commit
a0d3dba238
827 changed files with 1224 additions and 0 deletions
2
qt/.gitignore
vendored
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2
qt/.gitignore
vendored
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@ -0,0 +1,2 @@
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*.pro.user
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_build
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11
qt/main.cpp
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11
qt/main.cpp
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@ -0,0 +1,11 @@
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#include <QtGui/QApplication>
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#include "mainwindow.h"
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int main(int argc, char *argv[])
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{
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QApplication a(argc, argv);
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MainWindow w;
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w.show();
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return a.exec();
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}
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126
qt/mainwindow.cpp
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126
qt/mainwindow.cpp
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#include "mainwindow.h"
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#include "ui_mainwindow.h"
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#include <QFileDialog>
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#include <qdebug.h>
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#define BLACK 0xFF000000
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#define RED 0xFFFF0000
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#define WHITE 0xFFFFFFFF
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#define BLUE 0xFF0000FF
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MainWindow::MainWindow(QWidget *parent) :
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QMainWindow(parent),
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ui(new Ui::MainWindow)
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{
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ui->setupUi(this);
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}
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MainWindow::~MainWindow()
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{
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delete ui;
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}
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void MainWindow::on_pushLoad_clicked()
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{
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QString filename = QFileDialog::getOpenFileName(this, "Open Image", "", "Series of medical files (*.txt)");
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if (filename.isNull()) return;
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QFileInfo pathInfo(filename);
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vdata.load(pathInfo.path(), pathInfo.fileName());
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}
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/*
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void MainWindow::on_sliderThreshold_valueChanged(int value)
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{
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thresholdimage = shownimage;
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for (int x = 0; x < shownimage.width(); ++x) {
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for (int y = 0; y < shownimage.height(); ++y) {
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int pval = shownimage.pixel(x, y) & 0xFF;
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if (pval > value) {
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thresholdimage.setPixel(x, y, WHITE);
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} else {
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thresholdimage.setPixel(x, y, BLACK);
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}
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}
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}
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scene.clear();
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pixmap.convertFromImage(thresholdimage);
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scene.addPixmap(pixmap);
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}
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*/
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/*
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void MainWindow::on_pushFill_clicked()
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{
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fillupimage = thresholdimage;
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for (int x = 0; x < fillupimage.width(); ++x) {
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for (int y = 0; y < fillupimage.height(); ++y) {
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fillupimage.setPixel(x, y, BLACK);
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}
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}
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for (int x = 0; x < thresholdimage.width()-1; ++x) {
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for (int y = 0; y < thresholdimage.height()-1; ++y) {
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int pval1 = thresholdimage.pixel(x, y) & 0xFF;
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int pval2 = thresholdimage.pixel(x+1, y) & 0xFF;
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int pval3 = thresholdimage.pixel(x, y+1) & 0xFF;
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int pval4 = thresholdimage.pixel(x+1, y+1) & 0xFF;
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int cnt = 0;
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if (pval1 > 128) cnt++;
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if (pval2 > 128) cnt++;
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if (pval3 > 128) cnt++;
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if (pval4 > 128) cnt++;
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if (cnt < 4 && cnt > 1) {
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for (int a = -3; a <= +3; ++a) {
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for (int b = -3; b <= +3; ++b) {
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if (abs(a) + abs(b) < 6) {
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fillupimage.setPixel(x+a, y+b, WHITE);
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}
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}
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}
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}
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}
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}
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floodfill(fillupimage);
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for (int x = 0; x < fillupimage.width(); ++x) {
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for (int y = 0; y < fillupimage.height(); ++y) {
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if (fillupimage.pixel(x, y) == RED) {
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fillupimage.setPixel(x, y, BLACK);
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} else {
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fillupimage.setPixel(x, y, WHITE);
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}
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}
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}
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scene.clear();
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pixmap.convertFromImage(fillupimage);
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scene.addPixmap(pixmap);
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}
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void MainWindow::floodfill(QImage &img)
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{
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QVector<QPoint> q;
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q.push_back(QPoint(0,0));
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while (!q.isEmpty()) {
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QPoint p = q.last(); q.pop_back();
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bool shouldBeRed = true;
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for (int i = -1; i <= 1; ++i) {
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for (int j = -1; j <= 1; ++j) {
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if (i != 0 && j != 0 && img.valid(p.x()+i, p.y()+j) && img.pixel(p.x()+i, p.y()+j) == WHITE) shouldBeRed = false;
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}
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}
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img.setPixel(p.x(),p.y(), shouldBeRed ? RED : BLUE);
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if (p.x() > 0 && img.pixel(p.x()-1,p.y()) == BLACK) q.push_back(QPoint(p.x()-1,p.y()));
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if (p.y() > 0 && img.pixel(p.x(),p.y()-1) == BLACK) q.push_back(QPoint(p.x(),p.y()-1));
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if (p.x() < img.width()-1 && img.pixel(p.x()+1,p.y()) == BLACK) q.push_back(QPoint(p.x()+1,p.y()));
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if (p.y() < img.height()-1 && img.pixel(p.x(),p.y()+1) == BLACK) q.push_back(QPoint(p.x(),p.y()+1));
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}
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}
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*/
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28
qt/mainwindow.h
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28
qt/mainwindow.h
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#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QMainWindow>
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#include <QGraphicsScene>
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#include "voxeldata.h"
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namespace Ui {
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class MainWindow;
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}
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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explicit MainWindow(QWidget *parent = 0);
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~MainWindow();
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private slots:
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void on_pushLoad_clicked();
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private:
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Ui::MainWindow *ui;
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VoxelData vdata;
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};
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#endif // MAINWINDOW_H
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180
qt/mainwindow.ui
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180
qt/mainwindow.ui
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>MainWindow</class>
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<widget class="QMainWindow" name="MainWindow">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>675</width>
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<height>535</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>MediRap</string>
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</property>
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<widget class="QWidget" name="centralWidget">
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<widget class="QGraphicsView" name="graphicsView">
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<property name="geometry">
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<rect>
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<x>10</x>
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<y>10</y>
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<width>514</width>
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<height>514</height>
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</rect>
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</property>
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<property name="frameShape">
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<enum>QFrame::NoFrame</enum>
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</property>
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</widget>
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<widget class="QPushButton" name="pushLoad">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>10</y>
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<width>141</width>
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<height>31</height>
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</rect>
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</property>
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<property name="text">
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<string>Load</string>
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</property>
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</widget>
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<widget class="QSlider" name="sliderThreshold">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>330</y>
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<width>141</width>
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<height>20</height>
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</rect>
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</property>
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<property name="maximum">
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<number>255</number>
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</property>
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<property name="value">
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<number>128</number>
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</property>
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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</widget>
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<widget class="QPushButton" name="pushSave">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>460</y>
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<width>141</width>
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<height>31</height>
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</rect>
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</property>
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<property name="text">
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<string>Save</string>
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</property>
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</widget>
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<widget class="QPushButton" name="pushAxis1">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>160</y>
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<width>41</width>
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<height>31</height>
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</rect>
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</property>
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<property name="text">
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<string>A-P</string>
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</property>
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</widget>
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<widget class="QPushButton" name="pushAxis2">
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<property name="geometry">
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<rect>
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<x>580</x>
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<y>160</y>
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<width>41</width>
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<height>31</height>
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</rect>
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</property>
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<property name="text">
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<string>D-V</string>
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</property>
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</widget>
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<widget class="QPushButton" name="pushAxis3">
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<property name="geometry">
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<rect>
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<x>630</x>
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<y>160</y>
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<width>41</width>
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<height>31</height>
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</rect>
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</property>
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<property name="text">
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<string>L-R</string>
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</property>
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</widget>
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<widget class="QSlider" name="sliderPosition">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>200</y>
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<width>141</width>
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<height>20</height>
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</rect>
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</property>
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<property name="maximum">
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<number>255</number>
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</property>
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<property name="value">
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<number>128</number>
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</property>
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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</widget>
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<widget class="QLabel" name="labelThreshold">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>310</y>
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<width>141</width>
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<height>21</height>
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</rect>
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</property>
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<property name="text">
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<string>Threshold:</string>
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</property>
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<property name="alignment">
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<set>Qt::AlignCenter</set>
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</property>
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</widget>
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<widget class="QProgressBar" name="progressLoad">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>50</y>
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<width>141</width>
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<height>23</height>
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</rect>
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</property>
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<property name="value">
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<number>0</number>
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</property>
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</widget>
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<widget class="QProgressBar" name="progressLoad_2">
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<property name="geometry">
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<rect>
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<x>530</x>
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<y>500</y>
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<width>141</width>
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<height>23</height>
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</rect>
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</property>
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<property name="value">
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<number>0</number>
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</property>
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</widget>
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</widget>
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</widget>
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<layoutdefault spacing="6" margin="11"/>
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<resources/>
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<connections/>
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</ui>
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11
qt/medirap.pro
Normal file
11
qt/medirap.pro
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QT += core gui
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TARGET = medirap
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TEMPLATE = app
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SOURCES += main.cpp mainwindow.cpp voxeldata.cpp
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HEADERS += mainwindow.h voxeldata.h
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FORMS += mainwindow.ui
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29
qt/voxeldata.cpp
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29
qt/voxeldata.cpp
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#include "voxeldata.h"
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#include <QFile>
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#include <QImage>
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#include <QTextStream>
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#include <QDebug>
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bool VoxelData::load(QString path, QString filename)
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{
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qDebug() << "Processing " + path + "/" + filename + " ...";
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QFile file(path + "/" + filename);
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
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return false;
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QTextStream in(&file);
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int i = 0;
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data = new VOXELDATA[512*512*512];
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while (!in.atEnd()) {
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QString line = in.readLine();
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QImage img;
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qDebug() << "Loading " + line + " ...";
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img.load(path + "/" + line);
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dimx = img.width();
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dimy = img.height();
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qDebug() << img.format() ;
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i++;
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}
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dimz = i;
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file.close();
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return true;
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}
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20
qt/voxeldata.h
Normal file
20
qt/voxeldata.h
Normal file
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@ -0,0 +1,20 @@
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#ifndef VOXELDATA_H
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#define VOXELDATA_H
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#include <QString>
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#define VOXELDATA char
|
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|
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class VoxelData
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||||
{
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public:
|
||||
inline int getDimX() { return dimx; }
|
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inline int getDimY() { return dimy; }
|
||||
inline int getDimZ() { return dimz; }
|
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bool load(QString path, QString filename);
|
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private:
|
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int dimx, dimy, dimz;
|
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VOXELDATA *data;
|
||||
};
|
||||
|
||||
#endif
|
||||
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