TSMWarning *initNITF20ISD (NITF_2_0_ISD *isd, std::string fname)
throw (TSMError)
{
std::string ftype ("NITF20");
TSMWarning *warn = NULL;
try {
fillBuff(fname);
} catch (TSMError err) {
switch (err.getError())
{
case TSMError::FILE_READ:
std::cerr << "Unable to open " << ftype << fname << '\n';
break;
case TSMError::MEMORY:
std::cerr << "Unable to Allocate memory for "
<< ftype << " ISD\n";
break;
case TSMError::ISD_NOT_SUPPORTED:
std::cerr << "Failure parsing "
<< ftype << " file "
<< fname << '\n';
break;
default:
break;
}
return NULL;
}
try
{
warn = parseFile(isd);
}
catch (TSMError err)
{
switch (err.getError())
{
case TSMError::FILE_READ:
std::cerr << "Unable to open " << ftype << " file " << fname << '\n';
break;
case TSMError::MEMORY:
std::cerr << "Unable to Allocate memory for " << ftype << " ISD\n";
break;
case TSMError::ISD_NOT_SUPPORTED:
std::cerr << "Failure parsing " << ftype << " file " << fname << '\n';
break;
default:
break;
}
}
if (warn->getMessage().length() > 0)
return warn;
else
return NULL;
};
int main (int argc, char *argv[])
{
FILE *inAFile, *inBFile, *inMaskFile;
FILE *outAFile, *outBFile;
uint16_t bufA[BUFF_SIZE];
uint16_t bufB[BUFF_SIZE];
uint16_t bufMask[BUFF_SIZE];
int histoA[DSP_RANGE];
int histoB[DSP_RANGE];
int maskedHistoA[DSP_RANGE];
int maskedHistoB[DSP_RANGE]; //negative of A mask
int count = 0;
int maxA = 0;
int maxB = 0;
int maskedMaxA = 0;
int maskedMaxB = 0;
int minA = 60000;
int minB = 60000;
int maskedMinA = 60000;
int maskedMinB = 60000;
int blackPointA = 0;
int blackPointB = 0;
int whitePointA = 0;
int whitePointB = 0;
int clippedBlackA = 0;
int clippedWhiteA = 0;
int clippedBlackB = 0;
int clippedWhiteB = 0;
float averageA = 0;
float maskedAverageA = 0;
float maskedAverageB = 0;
float stdDevA = 0;
float maskedStdDevA = 0;
float maskedStdDevB = 0;
float averageB = 0;
float stdDevB = 0;
int offsetA = OFFSET_A;
int offsetB = OFFSET_B;
int maskedOffsetA = MASKED_OFFSET_A;
int maskedOffsetB = MASKED_OFFSET_B;
float sigmaA = SIGMA_A;
float sigmaB = SIGMA_B;
float maskedSigmaA = MASKED_SIGMA_A;
float maskedSigmaB = MASKED_SIGMA_B;
if (argc != 4) {
printf("\nError: need infile and outfile");
exit(1);
}
outAFile = fopen("outA.dat", "w");
if (outAFile == 0) {
printf("\nError: could not open shit");
exit (1);
}
outBFile = fopen("outB.dat", "w");
if (outBFile == 0) {
printf("\nError: could not open shit");
exit (1);
}
//inAFile = fopen("rawB.dat", "r");
inAFile = fopen(argv[1], "r");
if (inAFile == 0) {
printf("\nError: could not open inAfile");
exit(1);
}
printf("\n opening the file");
inBFile = fopen(argv[2], "r");
if (inBFile == 0) {
printf("\nError: could not open inBfile");
exit(1);
}
//printf("\n opening the last file");
inMaskFile = fopen(argv[3], "r");
//printf("\n opened it ");
if (inMaskFile == 0) {
printf("\nError: could not open outfile");
exit(1);
}
printf("\ngot the right arguments all files opened");
// int k = 0;
//while ((count = fillBuff(bufA, inAFile)) == fillBuff(bufB, inBFile) &&
// (count == fillBuff(bufMask, inMaskFile)) &&
// count != 0)
///////////////////////////////////////////////////dddddddddddddddddddd
printf("\nstarting hard shit");
clearHisto(histoA);
clearHisto(histoB);
clearHisto(maskedHistoA);
clearHisto(maskedHistoB);
while (((count = fillBuff(bufA, inAFile)) != 0 ) &&
(fillBuff(bufMask, inMaskFile) != 0))
//while ((count = fillBuff(bufA, inAFile)) == fillBuff(bufB, inBFile) &&
// (count == fillBuff(bufMask, inMaskFile)) &&
// count != 0)
{
makeHisto (bufA, histoA, &maxA, &minA);
makeMaskedHisto(bufA, bufMask,
maskedHistoA, &maskedMaxA, &maskedMinA);
}
rewind(inMaskFile);
while (((count = fillBuff(bufB, inBFile)) != 0 ) &&
(fillBuff(bufMask, inMaskFile) != 0))
//while ((count = fillBuff(bufA, inAFile)) == fillBuff(bufB, inBFile) &&
// (count == fillBuff(bufMask, inMaskFile)) &&
// count != 0)
{
makeHisto (bufB, histoB, &maxB, &minB);
negateMask(bufMask); //mask fire
makeMaskedHisto(bufB, bufMask,
maskedHistoB, &maskedMaxB, &maskedMinB);
//makeHisto (bufB, histoB, &maxB, &minB);
//printf("\nread = %d", bufA[2]);
//printf("\n maxA = %d, minA = %d", maxA, minA);
//makeHisto (bufB, histoB, &maxB, &minB);
//makeMaskedHisto(bufA, bufMask, maskedHistoA, &maxA, &minA);
//makeMaskedHisto(bufB, bufMask, maskedHistoB, &maxB, &minB);
}
count = 0;
int i;
for (i=0;i<DSP_RANGE;i++)
count += histoA[i];
printf("\nread %d pixels", count);
averageA = averageHisto(histoA);
maskedAverageA = averageHisto(maskedHistoA);
maskedAverageB = averageHisto(maskedHistoB);
averageB = averageHisto(histoB);
stdDevA = stdDev(histoA, averageA);
maskedStdDevA = stdDev(maskedHistoA, maskedAverageA);
maskedStdDevB = stdDev(maskedHistoB, maskedAverageB);
stdDevB = stdDev(histoB, averageB);
printf("\nmaxA = %d minA = %d", maxA, minA);
printf("\naverage A = %f", averageA);
printf("\nstddev A = %f, sigmaA = %f, offsetA = %d",
stdDevA, sigmaA, offsetA);
printf("\nmaskedmaxA = %d maskedminA = %d", maskedMaxA, maskedMinA);
printf("\nmasked average A = %f", maskedAverageA);
printf("\nsmasked tddev A = %f, masked sigma = %f, masked offset = %d",
maskedStdDevA, maskedSigmaA, maskedOffsetA);
printf("\nmaxB = %d minB = %d", maxB, minB);
printf("\naverage B = %f", averageB);
printf("\nstddev B = %f, sigmab = %f, offsetb = %d",
stdDevB, sigmaB, offsetB);
printf("\nmaskedmaxB = %d maskedminB = %d", maskedMaxB, maskedMinB);
printf("\nmasked average B = %f", maskedAverageB);
printf("\nsmasked tddev B = %f, masked sigma = %f, masked offset = %d",
maskedStdDevB, maskedSigmaB, maskedOffsetB);
// buildLUT(histoA, averageA, stdDevA, offsetA, sigmaA);
buildLUT(maskedHistoA, maskedAverageA, maskedStdDevA,
maskedOffsetA, maskedSigmaA);
//buildLUT(histoB, averageB, stdDevB, offsetB, sigmaB);
buildLUT(maskedHistoB, maskedAverageB, maskedStdDevB,
maskedOffsetB, maskedSigmaB);
averageA = averageHisto(histoA);
maskedAverageA = averageHisto(maskedHistoA);
averageB = averageHisto(histoB);
maskedAverageB = averageHisto(maskedHistoB);
printf("\naverage A pixel value = %f", averageA);
printf("\nmasked average A pixel value = %f", maskedAverageA);
printf("\naverage B pixel value = %f", averageB);
// printf("\nblackpoint A = %d, whitepoint A = %d", blackPointA,
//whitePointA);
//stretch the data
rewind(inAFile);
rewind(inBFile);
// rewind(inMaskFile);
while (((count = fillBuff(bufA, inAFile)) != 0 ) &&
(fillBuff(bufB, inBFile) !=0))
{
//contrastStretch(bufA, histoA,&clippedBlackA,
// &clippedWhiteA, outAFile);
contrastStretch(bufA, maskedHistoA,&clippedBlackA,
&clippedWhiteA, outAFile);
contrastStretch(bufB, maskedHistoB,&clippedBlackB,
&clippedWhiteB, outBFile);
}
printf("\nContrast stretch complete");
printf("\nclippedblackA %d, clippedwhiteA %d",
clippedBlackA, clippedWhiteA);
printf("\nclippedblackB %d, clippedwhiteB %d",
clippedBlackB, clippedWhiteB);
/*
fclose(inAFile);
fclose(inBFile);
fclose(outAFile);
*/
return 0;
}
