src/calibration.h


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#pragma once

#include <array>

#include "fuck_intel.h"

#include <QSharedPointer>

#include "constants.h"
#include "pixels.h"

using CalibrationColumn = std::array<float, calibrationTableHeight>;
// map [0; discretesInRage] (discretes) to [0; zRangeMm] (mm)
using CalibrationTable = std::array<CalibrationColumn, img_width>;
using CalibrationTablePtr = QSharedPointer<CalibrationTable>;

constexpr auto calibrationColumnHeight = std::tuple_size<CalibrationColumn>();

bool openCalibrationTable(const QString &filename, CalibrationTablePtr &table);

void dumpCalibrationPixels(std::vector<Pixels> &&calibrationPixels);
bool dump(const CalibrationTablePtr &table, const QString &filename);

CalibrationTablePtr calibrateX(const QList<Pixels> &rawProfiles);
CalibrationTablePtr calibrateZ(const QList<Pixels> &rawProfiles,
                               const uint32_t &stepsPerMm);

QImage calibrationTableToImage(const CalibrationTablePtr &calibrationTable);

void interpolate(CalibrationTablePtr &table);
void interpolate(CalibrationColumn &column);