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zhangzhuo
2022-08-16 09:26:36 +08:00
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othersoft/calibration_console/Source_Files/oceanOpticsFiberImager.cpp Normal file
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#include "Header_Files/oceanOpticsFiberImager.h"
OceanOpticsFiberImager::OceanOpticsFiberImager(double * nonlinearityCoeffs, int numberOfCoeffs)
{
m_FiberSpectrometer = NULL;
m_nonlinearityCoeffs = nonlinearityCoeffs;
m_iNumberOfNonlinearityCoeffs = numberOfCoeffs;
}
OceanOpticsFiberImager::~OceanOpticsFiberImager()
{
}
void OceanOpticsFiberImager::connectFiberSpectrometer(QString& SN, QString& pixelCount, QString& wavelengthInfo)
{
using namespace std;
m_FiberSpectrometer = new OceanOptics_lib();
m_FiberSpectrometer->Initialize();
getDeviceInfo(m_deviceInfo);
// m_FiberSpectrometer->GetDeviceInfo(m_deviceInfo);
getDeviceAttribute(m_deviceAttribute);
// m_FiberSpectrometer->GetDeviceAttribute(m_deviceAttribute);
SN = QString::fromStdString(m_deviceInfo.strSN);
pixelCount = QString::number(m_deviceAttribute.iPixels);
wavelengthInfo = QString::number(m_deviceAttribute.fWaveLengthInNM[0]) + "--" + QString::number(m_deviceAttribute.fWaveLengthInNM[m_deviceAttribute.iPixels - 1]);
m_FiberSpectrometer->SetDeviceTemperature(-10);
//<2F><><EFBFBD><EFBFBD>dnֵ<6E><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD>أ<EFBFBD>
string qepro = "QEP";
string flame = "FLMS";
if (m_deviceInfo.strSN.find(qepro) != string::npos)
{
m_MaxValueOfFiberSpectrometer = 200000;
}
else if (m_deviceInfo.strSN.find(flame) != string::npos)
{
m_MaxValueOfFiberSpectrometer = 65535;
}
else//û<><C3BB><EFBFBD>ҵ<EFBFBD>ƥ<EFBFBD><C6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> dnֵ<6E><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
{
}
}
void OceanOpticsFiberImager::disconnectFiberSpectrometer()
{
m_FiberSpectrometer->Close();
}
void OceanOpticsFiberImager::getDeviceAttribute(DeviceAttribute& deviceAttribute)
{
m_FiberSpectrometer->GetDeviceAttribute(deviceAttribute);
}
void OceanOpticsFiberImager::getDeviceInfo(DeviceInfo& deviceInfo)
{
m_FiberSpectrometer->GetDeviceInfo(deviceInfo);
}
void OceanOpticsFiberImager::setExposureTime(int iExposureTimeInMS)
{
m_FiberSpectrometer->SetExposureTime(iExposureTimeInMS);
}
void OceanOpticsFiberImager::getExposureTime(int &iExposureTimeInMS)
{
m_FiberSpectrometer->GetExposureTime(iExposureTimeInMS);
}
void OceanOpticsFiberImager::getDeviceTemperature(float &fTemperature)
{
m_FiberSpectrometer->GetDeviceTemperature(fTemperature);
}
void OceanOpticsFiberImager::singleShot(DataFrame &dfData)
{
m_FiberSpectrometer->SingleShot(dfData);
if(m_iNumberOfNonlinearityCoeffs==0)//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ0<CEAA><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD>Ͳ<EFBFBD><CDB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><D0A3>
{
return;
}
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><D0A3>
for (int i = 0; i < m_deviceAttribute.iPixels; i++)
{
dfData.lData[i] = dfData.lData[i] / (m_nonlinearityCoeffs[0]
+ m_nonlinearityCoeffs[1] * dfData.lData[i]
+ m_nonlinearityCoeffs[2] * pow(dfData.lData[i], 2)
+ m_nonlinearityCoeffs[3] * pow(dfData.lData[i], 3)
+ m_nonlinearityCoeffs[4] * pow(dfData.lData[i], 4)
+ m_nonlinearityCoeffs[5] * pow(dfData.lData[i], 5)
+ m_nonlinearityCoeffs[6] * pow(dfData.lData[i], 6)
+ m_nonlinearityCoeffs[7] * pow(dfData.lData[i], 7)
);
}
}
void OceanOpticsFiberImager::getNonlinearityCoeffs(coeffsFrame &coeffs)
{
printf("This is OceanOpticsFiberImager.\n");
m_FiberSpectrometer->test_nonlinearity_coeffs_feature();
}
void OceanOpticsFiberImager::recordDark(QString path)
{
//<2F><>ȡ<EFBFBD>豸<EFBFBD><E8B1B8>Ϣ
DeviceAttribute attribute;
DeviceInfo deviceInfo;
getDeviceAttribute(attribute);
getDeviceInfo(deviceInfo);
//<2F>ɼ<EFBFBD><C9BC><EFBFBD>֡
singleShot(m_DarkData);
// //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>csv
// QDateTime curDateTime = QDateTime::currentDateTime();
// QString currentTime = curDateTime.toString("yyyy_MM_dd_hh_mm_ss");
//
// QString fileName = path + "/" + currentTime + "_" + QString::fromStdString(deviceInfo.strSN) + "_darkSpectral.csv";
// std::ofstream outfile(fileName.toStdString().c_str());
//
// for (int i = 0; i < attribute.iPixels; i++)
// {
// if (i==0)
// {
// outfile << m_DarkData.usExposureTimeInMS << std::endl;//
// }
// outfile << attribute.fWaveLengthInNM[i] << "," << m_DarkData.lData[i] << std::endl;
// }
//
// outfile.close();
}
void OceanOpticsFiberImager::recordTarget(int recordTimes, QString path)
{
//<2F><>ȡ<EFBFBD>豸<EFBFBD><E8B1B8>Ϣ
DeviceAttribute attribute;
DeviceInfo deviceInfo;
getDeviceAttribute(attribute);
getDeviceInfo(deviceInfo);
DataFrame integratingSphereData_tmp;
for (int i = 0; i < recordTimes; i++)
{
singleShot(integratingSphereData_tmp);
if (i == 0)//<2F><>integratingSphereData_tmp<6D>е<EFBFBD><D0B5>ع<EFBFBD>ʱ<EFBFBD>䡢<EFBFBD>¶ȵ<C2B6><C8B5><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>m_IntegratingSphereData
{
m_IntegratingSphereData = integratingSphereData_tmp;
}
else
{
for (int i = 0; i < attribute.iPixels; i++)
{
m_IntegratingSphereData.lData[i] += integratingSphereData_tmp.lData[i];
}
}
}
for (int i = 0; i < attribute.iPixels; i++)
{
m_IntegratingSphereData.lData[i] = m_IntegratingSphereData.lData[i] / recordTimes;
}
// //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>csv
// QDateTime curDateTime = QDateTime::currentDateTime();
// QString currentTime = curDateTime.toString("yyyy_MM_dd_hh_mm_ss");
//
// QString fileName = path + "/" + currentTime + "_" + QString::fromStdString(deviceInfo.strSN) + "_integratingSphereSpectral.csv";
// std::ofstream outfile(fileName.toStdString().c_str());
//
// for (int i = 0; i < attribute.iPixels; i++)//
// {
// if (i==0)
// {
// outfile << m_IntegratingSphereData.usExposureTimeInMS << std::endl;
// }
// outfile << attribute.fWaveLengthInNM[i] << "," << m_IntegratingSphereData.lData[i] << std::endl;
// }
//
// outfile.close();
}
void OceanOpticsFiberImager::autoExpose()
{
DeviceAttribute attribute;
getDeviceAttribute(attribute);
int iterations = 0;//<2F><>¼<EFBFBD>Զ<EFBFBD><D4B6>ع<EFBFBD><D8B9>Ѿ<EFBFBD><D1BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD><C4B4><EFBFBD>
int maxIterations = 10;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD><C4B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
ZZ_U32 thresholdValue = m_MaxValueOfFiberSpectrometer * 0.8;//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ80%
ZZ_U16 range = 10000;
//<2F><><EFBFBD>ó<EFBFBD>ʼ<EFBFBD>ع<EFBFBD>ʱ<EFBFBD><CAB1>
int exposureTimeInMS = 200;
setExposureTime(exposureTimeInMS);
emit sendExposureTimeSignal(exposureTimeInMS);
DataFrame integratingSphereData_tmp;
while (true)
{
if (iterations > maxIterations)//<2F>Ƿ񳬹<C7B7><F1B3ACB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{
break;
}
singleShot(integratingSphereData_tmp);
ZZ_S32 maxValue = GetMaxValue(integratingSphereData_tmp.lData, attribute.iPixels);
if (maxValue < thresholdValue && maxValue < (thresholdValue - range))//<2F>ع<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>С
{
double scale = 1 + ((double)(thresholdValue - maxValue) / (double)thresholdValue);
int exposureTime;
m_FiberSpectrometer->GetExposureTime(exposureTime);
m_FiberSpectrometer->SetExposureTime(exposureTime * scale);
emit sendExposureTimeSignal(exposureTime);
ZZ_S32 m = GetMaxValue(integratingSphereData_tmp.lData, attribute.iPixels);
std::cout << "<EFBFBD>Զ<EFBFBD><EFBFBD>ع<EFBFBD>-----------" << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵΪ" << m << std::endl;
}
else if (maxValue > thresholdValue && maxValue > (thresholdValue + range))//<2F>ع<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{
double scale = 1 - ((double)(maxValue - thresholdValue) / (double)thresholdValue);
int exposureTime;
m_FiberSpectrometer->GetExposureTime(exposureTime);
m_FiberSpectrometer->SetExposureTime(exposureTime * scale);
emit sendExposureTimeSignal(exposureTime);
ZZ_S32 m = GetMaxValue(integratingSphereData_tmp.lData, attribute.iPixels);
std::cout << "<EFBFBD>Զ<EFBFBD><EFBFBD>ع<EFBFBD>-----------" << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵΪ" << m << std::endl;
}
else//<2F>ҵ<EFBFBD><D2B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ع<EFBFBD>ʱ<EFBFBD>䣬<EFBFBD><E4A3AC><EFBFBD><EFBFBD>whileѭ<65><D1AD>
{
break;
}
iterations++;
}
}
ZZ_S32 OceanOpticsFiberImager::GetMaxValue(ZZ_S32 * dark, int number)
{
ZZ_S32 max = 0;
for (size_t i = 0; i < number; i++)
{
if (dark[i] > max)
{
max = dark[i];
}
}
//std::cout << "<22><>֡<EFBFBD><D6A1><EFBFBD><EFBFBD>ֵΪ" << max << std::endl;
return max;
}