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Add new functions to locallab - not used

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This commit is contained in:
Desmis
2019-06-04 18:16:12 +02:00
parent bbcc2ddd19
commit 31fdd70bfa
3 changed files with 283 additions and 3 deletions
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7
rtengine/ipretinex.cc
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@@ -881,16 +881,17 @@ void ImProcFunctions::MSRLocal(int sp, int lum, LabImage * bufreti, LabImage * b
//to test on several images
int nei = (int)(krad * loc.spots.at(sp).neigh);
//several test to find good values ???!!!
//very difficult to do because 4 factor are correlate with skip and cannot been solved
//very difficult to do because 4 factor are correlate with skip and cannot been solved easily
// size of spots
// radius - neigh
// scal
// variance vart
//not too bad proposition
if (skip >= 4) {
nei = (int)(nei / (1.5f * skip) + 2.f)/ sqrt(scal / 3.f); //not too bad
nei = (int)(nei / (1.5f * skip) + 2.f)/ sqrt(scal / 3.f);
vart *= skip;
} else if (skip > 1 && skip < 4) {
nei = (int)(nei / skip + 10.f) / sqrt(scal / 3.f);
nei = (int)(nei / skip + 3.f) / sqrt(scal / 3.f);
vart *= skip;
}