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福亮度转换

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tangchao
2021-12-22 18:07:40 +08:00
parent 000203f049
commit 8c78a0d715
17 changed files with 277 additions and 70 deletions
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187
mainProgram/ProjectManager.cs
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@ -374,18 +374,67 @@ namespace mainProgram
}
}
public int getTxtFileCount()
{
string[] metaFilesPath = Directory.GetFileSystemEntries(mMetadataPath);
int txtFileCount = 0;
for (int i = 0; i < metaFilesPath.Length; i++)//
{
if (metaFilesPath[i].Contains("txt"))
{
txtFileCount++;
}
}
return txtFileCount;
}
public int getDatFileCount()
{
string[] metaFilesPath = Directory.GetFileSystemEntries(mMetadataPath);
int datFileCount = 0;
for (int i = 0; i < metaFilesPath.Length; i++)//
{
if (metaFilesPath[i].Contains("dat"))
{
datFileCount++;
}
}
return datFileCount;
}
//处理工程中的数据
public void Rad()
{
//读取标定文件：辐射定标文件 + 非线性校正文件
int datFileCount = getDatFileCount();
int txtFileCount = getTxtFileCount();
CalData[] calDatas = new CalData[datFileCount];
NonLinearData[] nonLinearDatas = new NonLinearData[txtFileCount];
int d1 = 0, d2 = 0;
string[] metaFilesPath = Directory.GetFileSystemEntries(mMetadataPath);
for (int i = 0; i < datFileCount + txtFileCount; i++)
{
if (metaFilesPath[i].Contains("txt"))
{
nonLinearDatas[d1] = ReadNonLinearFile(metaFilesPath[i]);
d1++;
}
else if (metaFilesPath[i].Contains("dat"))
{
calDatas[d2] = ReadCalFile(metaFilesPath[i]);
d2++;
}
}
//对文件夹中的文件遍历处理：非线性校正 + 辐射定标
Console.WriteLine("工程目录为" + mProjectPath);
DelectDir(mRadPath);
string[] sourceFilesPath = Directory.GetFileSystemEntries(mRawPath);
for (int i = 0; i < sourceFilesPath.Length; i++)
for (int i = 0; i < sourceFilesPath.Length; i++)//mRawPath下的日期文件夹
{
string sourceFilePath = sourceFilesPath[i];
string[] forlders = sourceFilePath.Split('\\');
@ -397,32 +446,142 @@ namespace mainProgram
{
Directory.CreateDirectory(dest);
}
//福亮度转换
string[] rawFiles = Directory.GetFileSystemEntries(Path.Combine(mRawPath, lastDirectory));
foreach (string rawFileName in rawFiles)//文件夹下的文件
foreach (string rawFileName in rawFiles)//日期文件夹下的文件
{
string[] nameTmp = rawFileName.Split('\\');
string name = nameTmp[nameTmp.Length - 1];
SpectralDataReaderWriter SpectralData = new SpectralDataReaderWriter(rawFileName);
for (int j = 1; j <= SpectralData.TotalSpectralCount; j++)//处理 csv文件中的每条光谱
SpectralDataReaderWriter spectralDataReaderWriter = new SpectralDataReaderWriter(rawFileName);
for (int j = 1; j <= spectralDataReaderWriter.TotalSpectralCount; j++)//处理 csv文件中的每条光谱
{
SpectralData tmp1 = SpectralData.GetSpectral(j);
for (int ii = 0; ii < tmp1.spectralDataLength; ii++)
SpectralData spectralData = spectralDataReaderWriter.GetSpectral(j);
int nonLinearData_index = GetnonLinearDataIndex(spectralData, nonLinearDatas);
int calData_index = GetCalDataIndex(spectralData, calDatas);
SpectralProcessor sp = new SpectralProcessor();
if (nonLinearData_index >= 0)//非线性校正
{
tmp1.spectral[ii] = j;
sp.NonLinearCorrection(nonLinearDatas[nonLinearData_index].nonLinearData, spectralData.spectral, spectralData.spectralDataLength);
}
SpectralData.UpdateSpectral(j, tmp1);
if (nonLinearData_index >= 0)//福亮度转换
{
sp.NonLinearCorrection(nonLinearDatas[nonLinearData_index].nonLinearData, spectralData.spectral, spectralData.spectralDataLength);
}
spectralDataReaderWriter.UpdateSpectral(j, spectralData);
}
string destFileName = Path.Combine(dest, name);
SpectralData.SaveCSV(destFileName);
spectralDataReaderWriter.SaveCSV(destFileName);
}
}
}
/*
返回值：-1代表没有匹配项
*/
public int GetnonLinearDataIndex(SpectralData spectralData, NonLinearData[] nonLinearData)
{
for (int i = 0; i < nonLinearData.GetLength(0); i++)
{
if (nonLinearData[i].SN.Contains(spectralData.SN))
{
return i;
}
}
return -1;
}
/*
返回值：-1代表没有匹配项
*/
public int GetCalDataIndex(SpectralData spectralData, CalData[] calData)
{
for (int i = 0; i < calData.GetLength(0); i++)
{
if (calData[i].SN.Contains(spectralData.SN))
{
return i;
}
}
return -1;
}
public CalData ReadCalFile(string calFilePath)
{
CalData calFile;
string[] forlders = calFilePath.Split('\\');
calFile.SN = forlders[forlders.Length - 1];
FileStream fs2 = new FileStream(calFilePath, FileMode.Open, FileAccess.Read);
BinaryReader br = new BinaryReader(fs2);
calFile.exposureTime = br.ReadInt32();
calFile.pixelCount = br.ReadInt32();
calFile.temperature = br.ReadInt32();
calFile.waveLengthInNM = new float[calFile.pixelCount];
calFile.gain = new double[calFile.pixelCount];
for (int ii = 0; ii < calFile.pixelCount; ii++)
{
calFile.waveLengthInNM[ii] = br.ReadSingle();
}
for (int ii = 0; ii < calFile.pixelCount; ii++)
{
calFile.gain[ii] = br.ReadDouble();
}
return calFile;
}
public NonLinearData ReadNonLinearFile(string nonLinearFilePath)
{
NonLinearData nonLinearData;
string[] forlders = nonLinearFilePath.Split('\\');
nonLinearData.SN = forlders[forlders.Length - 1];
int lineCount = FindMaxRowCount(nonLinearFilePath);
nonLinearData.nonLinearData = new double[lineCount];
FileStream fs = new FileStream(nonLinearFilePath, FileMode.Open, FileAccess.Read);
StreamReader sr = new StreamReader(fs);
string strLine = "";//记录每次读取的一行记录
int i = 0;
while ((strLine = sr.ReadLine()) != null)//逐行读取CSV中的数据
{
nonLinearData.nonLinearData[i] = double.Parse(strLine);
i++;
}
return nonLinearData;
}
public int FindMaxRowCount(string filePath)
{
FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
StreamReader sr = new StreamReader(fs);
string strLine = "";
int maxColunmCount = 0;
while ((strLine = sr.ReadLine()) != null)
{
maxColunmCount++;
}
sr.Close();
fs.Close();
return maxColunmCount;
}
}
}