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Wavelet zero-out unwated levels bug fixed, issue 2702#369

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This commit is contained in:
jdc
2015-07-15 22:15:35 +02:00
parent 21c7a483a4
commit 4cd2da11b6
1 changed files with 62 additions and 20 deletions
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82
rtengine/ipwavelet.cc
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@@ -149,6 +149,7 @@ struct cont_params {
bool finena;
bool toningena;
bool noiseena;
int maxilev;
};
@@ -223,6 +224,7 @@ SSEFUNCTION void ImProcFunctions::ip_wavelet(LabImage * lab, LabImage * dst, int
cp.eddetthrHi=(float) params->wavelet.edgedetectthr2;
int N=imheight*imwidth;
int maxmul=params->wavelet.thres;
cp.maxilev=maxmul;
static const float scales[10] = {1.f,2.f,4.f,8.f,16.f,32.f,64.f,128.f,256.f,512.f};
float scaleskip[10];
for(int sc=0;sc<10;sc++)
@@ -2067,20 +2069,33 @@ void ImProcFunctions::calckoe(float ** WavCoeffs_LL, struct cont_params cp, floa
}
}
if(choiceClevel==0) { // Only one level
if(level != choicelevel){ // zero all for the levels != choicelevel
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir][i] = 0.f;
if(choiceDir==0) { // All directions
if(level != choicelevel){ // zero all for the levels != choicelevel
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir][i] = 0.f;
}
}
}
}
} else { // zero the unwanted directions for level == choicelevel
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir1][i] = WavCoeffs_L[dir2][i] = 0.f;
if(choicelevel >= cp.maxilev) {
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir][i] = 0.f;
}
}
}
else if(level != choicelevel){ // zero all for the levels != choicelevel
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir1][i] = WavCoeffs_L[dir2][i] = 0.f;
}
}
}
} else if(choiceClevel==1) { // Only below level
if(choiceDir==0) { // All directions
if(level >= choicelevel) {
if(level > choicelevel) {
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir][i] =0.f;
@@ -2088,7 +2103,7 @@ void ImProcFunctions::calckoe(float ** WavCoeffs_LL, struct cont_params cp, floa
}
}
} else { // zero the unwanted directions for level >= choicelevel
if(level >= choicelevel) {
if(level > choicelevel) {
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir1][i] = WavCoeffs_L[dir2][i] = 0.f;
}
@@ -2104,7 +2119,16 @@ void ImProcFunctions::calckoe(float ** WavCoeffs_LL, struct cont_params cp, floa
}
}
} else { // zero the unwanted directions for level >= choicelevel
if(level <= choicelevel) {
if(choicelevel >= cp.maxilev) {
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir][i] = 0.f;
}
}
}
else if(level <= choicelevel) {
for (int i=0; i<W_L*H_L; i++) {
WavCoeffs_L[dir1][i] = WavCoeffs_L[dir2][i] = 0.f;
}
@@ -2865,20 +2889,31 @@ if(cp.BAmet==1){
}
}
if(choiceClevel==0) { // Only one level
if(level != choicelevel){ // zero all for the levels != choicelevel
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir][i] = 0.f;
if(choiceDir==0) { // All directions
if(level != choicelevel){ // zero all for the levels != choicelevel
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir][i] = 0.f;
}
}
}
}
} else { // zero the unwanted directions for level == choicelevel
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir1][i] = WavCoeffs_ab[dir2][i] = 0.f;
if(choicelevel >= cp.maxilev) {
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir][i] = 0.f;
}
}
}
else if(level != choicelevel){ // zero all for the levels != choicelevel
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir1][i] = WavCoeffs_ab[dir2][i] = 0.f;
}
}
}
} else if(choiceClevel==1) { // Only below level
if(choiceDir==0) { // All directions
if(level >= choicelevel) {
if(level > choicelevel) {
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir][i] =0.f;
@@ -2886,7 +2921,7 @@ if(cp.BAmet==1){
}
}
} else { // zero the unwanted directions for level >= choicelevel
if(level >= choicelevel) {
if(level > choicelevel) {
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir1][i] = WavCoeffs_ab[dir2][i] = 0.f;
}
@@ -2902,7 +2937,14 @@ if(cp.BAmet==1){
}
}
} else { // zero the unwanted directions for level >= choicelevel
if(level <= choicelevel) {
if(choicelevel >= cp.maxilev) {
for (int dir=1; dir<4; dir++) {
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir][i] = 0.f;
}
}
}
else if(level <= choicelevel) {
for (int i=0; i<W_ab*H_ab; i++) {
WavCoeffs_ab[dir1][i] = WavCoeffs_ab[dir2][i] = 0.f;
}