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astyled rtengine/improcfun.cc

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Morgan Hardwood
2017-09-30 15:45:17 +02:00
parent 6828cf6eaf
commit 2f19546c72
1 changed files with 14 additions and 14 deletions
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28
rtengine/improcfun.cc
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@@ -1813,10 +1813,10 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
hist16Qthr.clear();
}
// #pragma omp for reduction(+:sum,sumQ)
// #pragma omp for reduction(+:sum,sumQ)
#pragma omp for reduction(+:sum)
for (int i = 0; i < height; i++)
for (int j = 0; j < width; j++) { //rough correspondence between L and J
float currL = lab->L[i][j] / 327.68f;
@@ -1861,25 +1861,25 @@ void ImProcFunctions::ciecam_02float (CieImage* ncie, float adap, int begh, int
}
//estimation of wh only with La
/*
float whestim = 500.f;
/*
float whestim = 500.f;
if (la < 200.f) {
whestim = 200.f;
} else if (la < 2500.f) {
whestim = 350.f;
} else {
whestim = 500.f;
}
*/
if (la < 200.f) {
whestim = 200.f;
} else if (la < 2500.f) {
whestim = 350.f;
} else {
whestim = 500.f;
}
*/
if (needQ) {
hist16Qthr[CLIP ((int) (32768.f * sqrt ((koef * (lab->L[i][j])) / 32768.f)))]++; //for brightness Q : approximation for Q=wh*sqrt(J/100) J not equal L
//perhaps needs to introduce whestim ??
// hist16Qthr[ (int) (sqrtf ((koef * (lab->L[i][j])) * 32768.f))]++; //for brightness Q : approximation for Q=wh*sqrt(J/100) J not equal L
//hist16Qthr[ (int) (sqrtf ((koef * (lab->L[i][j])) * 32768.f))]++; //for brightness Q : approximation for Q=wh*sqrt(J/100) J not equal L
}
sum += koef * lab->L[i][j]; //evaluate mean J to calculate Yb
// sumQ += whestim * sqrt ((koef * (lab->L[i][j])) / 32768.f);
//sumQ += whestim * sqrt ((koef * (lab->L[i][j])) / 32768.f);
//can be used in case of...
}