Small issue found in Micocontrast on behalf of Reine Edvardson issue 1957
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@@ -481,7 +481,11 @@ void ImProcFunctions::MLsharpen (LabImage* lab) {
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// has waived all copyright and related or neighboring rights to this work.
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// This code is licensed under CC0 v1.0, see license information at
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// http://creativecommons.org/publicdomain/zero/1.0/
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// addition from JD : pyramid + pondered contrast with matrix 5x5
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//! MicroContrast is a sharpening method developed by Manuel Llorens and documented here: http://www.rawness.es/sharpening/?lang=en
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//! <BR>The purpose is maximize clarity of the image without creating halo's.
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//! <BR>Addition from JD : pyramid + pondered contrast with matrix 5x5
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//! \param lab LabImage Image in the CIELab colour space
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void ImProcFunctions::MLmicrocontrast(LabImage* lab) {
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if (params->sharpenMicro.enabled==false)
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return;
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@@ -591,13 +595,14 @@ void ImProcFunctions::MLmicrocontrast(LabImage* lab) {
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n=0;
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for(row=j-k; row<=j+k; row++)
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for(row=j-k; row<=j+k; row++){
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for(col=i-k,offset2=row*width+col; col<=i+k; col++,offset2++){
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if (((v<LM[offset2])&&(signs[n]>0))||((v>LM[offset2])&&(signs[n]<0))) {
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temp = v*0.75f+LM[offset2]*0.25f;// 0.75 0.25
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n++;
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}
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n++;
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}
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}
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if (LM[offset]>95.0f || LM[offset]<5.0f)
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contrast *= Cont0[unif]; //+ JD : luminance pyramid to adjust contrast by evaluation of LM[offset]
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else if (LM[offset]>90.0f || LM[offset]<10.0f)
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@@ -675,6 +680,10 @@ void ImProcFunctions::MLmicrocontrast(LabImage* lab) {
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}
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//! MicroContrast is a sharpening method developed by Manuel Llorens and documented here: http://www.rawness.es/sharpening/?lang=en
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//! <BR>The purpose is maximize clarity of the image without creating halo's.
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//! <BR>Addition from JD : pyramid + pondered contrast with matrix 5x5
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//! \param ncie CieImage Image in the CIECAM02 colour space
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void ImProcFunctions::MLmicrocontrastcam(CieImage* ncie) {
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if (params->sharpenMicro.enabled==false)
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return;
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@@ -784,13 +793,14 @@ void ImProcFunctions::MLmicrocontrastcam(CieImage* ncie) {
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n=0;
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for(row=j-k; row<=j+k; row++)
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for(row=j-k; row<=j+k; row++){
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for(col=i-k,offset2=row*width+col; col<=i+k; col++,offset2++){
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if (((v<LM[offset2])&&(signs[n]>0))||((v>LM[offset2])&&(signs[n]<0))) {
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temp = v*0.75f+LM[offset2]*0.25f;// 0.75 0.25
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n++;
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}
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n++;
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}
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}
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if (LM[offset]>95.0f || LM[offset]<5.0f)
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contrast *= Cont0[unif]; //+ JD : luminance pyramid to adjust contrast by evaluation of LM[offset]
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else if (LM[offset]>90.0f || LM[offset]<10.0f)
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