From 509f0152a79f7f9574bfa8e27056dc6a696cc6d8 Mon Sep 17 00:00:00 2001
From: Guillaume Borrut <guillaume.borrut@c-s.fr>
Date: Mon, 18 Aug 2008 16:38:17 +0000
Subject: [PATCH] SARPolarimetrie : Passage de DTOR en variable locale
---
...MultiChannelsPolarimetricSynthesisFilter.h | 5 +-
...ltiChannelsPolarimetricSynthesisFilter.txx | 21 +++++----
.../otbPolarimetricSynthesisFilter.h | 17 ++++---
.../otbPolarimetricSynthesisFilter.txx | 47 +++++++++++++++----
4 files changed, 61 insertions(+), 29 deletions(-)
diff --git a/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.h b/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.h
index 7eefc8d05a..9b8222298c 100755
--- a/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.h
+++ b/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.h
@@ -182,10 +182,7 @@ private :
ComplexArrayType m_Ei;
/** Champs Electromagnetic Reflechi */
ComplexArrayType m_Er;
-
- /** Conversion coefficient Degre To Radian */
- static const double m_DTOR=M_PI/180;
-
+
/** Architecture Type */
int m_ArchitectureType;
diff --git a/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.txx b/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.txx
index 15bad8b813..fe4de50f90 100755
--- a/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.txx
+++ b/Code/SARPolarimetry/otbMultiChannelsPolarimetricSynthesisFilter.txx
@@ -259,17 +259,20 @@ MultiChannelsPolarimetricSynthesisFilter<TInputImage,TOutputImage,TFunction>
ComplexType Ei0,Ei1,Er0,Er1;
ComplexArrayType AEi, AEr;
- Ei0.real() = vcl_cos(m_DTOR*m_PsiI)*vcl_cos(m_DTOR*m_TauI);
- Ei0.imag() = -vcl_sin(m_DTOR*m_PsiI)*vcl_sin(m_DTOR*m_TauI);
+ /** Conversion coefficient Degre To Radian */
+ double DTOR=M_PI/180;
+
+ Ei0.real() = vcl_cos(DTOR*m_PsiI)*vcl_cos(DTOR*m_TauI);
+ Ei0.imag() = -vcl_sin(DTOR*m_PsiI)*vcl_sin(DTOR*m_TauI);
- Ei1.real() = vcl_sin(m_DTOR*m_PsiI)*vcl_cos(m_DTOR*m_TauI);
- Ei1.imag() = vcl_cos(m_DTOR*m_PsiI)*vcl_sin(m_DTOR*m_TauI);
+ Ei1.real() = vcl_sin(DTOR*m_PsiI)*vcl_cos(DTOR*m_TauI);
+ Ei1.imag() = vcl_cos(DTOR*m_PsiI)*vcl_sin(DTOR*m_TauI);
- Er0.real() = vcl_cos(m_DTOR*m_PsiR)*vcl_cos(m_DTOR*m_TauR);
- Er0.imag() = -vcl_sin(m_DTOR*m_PsiR)*vcl_sin(m_DTOR*m_TauR);
+ Er0.real() = vcl_cos(DTOR*m_PsiR)*vcl_cos(DTOR*m_TauR);
+ Er0.imag() = -vcl_sin(DTOR*m_PsiR)*vcl_sin(DTOR*m_TauR);
- Er1.real() = vcl_sin(m_DTOR*m_PsiR)*vcl_cos(m_DTOR*m_TauR);
- Er1.imag() = vcl_cos(m_DTOR*m_PsiR)*vcl_sin(m_DTOR*m_TauR);
+ Er1.real() = vcl_sin(DTOR*m_PsiR)*vcl_cos(DTOR*m_TauR);
+ Er1.imag() = vcl_cos(DTOR*m_PsiR)*vcl_sin(DTOR*m_TauR);
AEi[0]=Ei0;
AEi[1]=Ei1;
@@ -294,7 +297,7 @@ MultiChannelsPolarimetricSynthesisFilter<TInputImage,TOutputImage,TFunction>
std::cout<<"Er1 im: "<<m_Er[1].imag()<<std::endl;
std::cout<<"Er1 re: "<<m_Er[1].real()<<std::endl;
- std::cout<<"DTOR: "<<m_DTOR<<std::endl;
+ std::cout<<"DTOR: "<<DTOR<<std::endl;
}
/**
diff --git a/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.h b/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.h
index f0667a927a..728506bce1 100755
--- a/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.h
+++ b/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.h
@@ -99,7 +99,11 @@ public:
this->GetFunctor().SetEr(er);
this->Modified();
}
-
+
+ void ForceCoPolar();
+
+ void ForceCrossPolar();
+
protected:
PolarimetricSynthesisFilter();
virtual ~PolarimetricSynthesisFilter() {};
@@ -115,7 +119,7 @@ protected:
/** Verify and force the inputs, if only 2 or 3 channels are present */
void VerifyAndForceInputs();
-
+
void PrintSelf(std::ostream& os, itk::Indent indent) const;
private:
@@ -131,15 +135,16 @@ private:
double m_PsiR;
/** Tau Reflected */
double m_TauR;
+
+ /** Emission mode */
+ bool m_EmissionH;
+ bool m_EmissionV;
/** Champs Electromagnetic Incident */
ComplexArrayType m_Ei;
/** Champs Electromagnetic Reflechi */
ComplexArrayType m_Er;
-
- /** Conversion coefficient Degre To Radian */
- static const double m_DTOR=M_PI/180;
-
+
};
} // end namespace otb
diff --git a/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.txx b/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.txx
index 8da4092d36..2033434957 100755
--- a/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.txx
+++ b/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.txx
@@ -91,6 +91,30 @@ PolarimetricSynthesisFilter<TInputImageHH,TInputImageHV,TInputImageVH,TInputImag
Superclass::PrintSelf(os,indent);
}
+/**
+ * Force Copolar mode
+ */
+template <class TInputImageHH,class TInputImageHV,class TInputImageVH,class TInputImageVV,class TOutputImage,class TFunction >
+void
+PolarimetricSynthesisFilter<TInputImageHH,TInputImageHV,TInputImageVH,TInputImageVV,TOutputImage,TFunction>
+::ForceCoPolar()
+{
+ this->SetPsiR(m_PsiI);
+ this->SetTauR(m_TauI);
+}
+
+/**
+ * Force Crosspolar mode
+ */
+template <class TInputImageHH,class TInputImageHV,class TInputImageVH,class TInputImageVV,class TOutputImage,class TFunction >
+void
+PolarimetricSynthesisFilter<TInputImageHH,TInputImageHV,TInputImageVH,TInputImageVV,TOutputImage,TFunction>
+::ForceCrossPolar()
+{
+ this->SetPsiR(m_PsiI+90);
+ this->SetTauR(-m_TauI);
+}
+
/**
* Computation of the electromagnetic fields Ei Er
*/
@@ -102,17 +126,20 @@ PolarimetricSynthesisFilter<TInputImageHH,TInputImageHV,TInputImageVH,TInputImag
ComplexType Ei0,Ei1,Er0,Er1;
ComplexArrayType AEi, AEr;
- Ei0.real() = vcl_cos(m_DTOR*m_PsiI)*vcl_cos(m_DTOR*m_TauI);
- Ei0.imag() = -vcl_sin(m_DTOR*m_PsiI)*vcl_sin(m_DTOR*m_TauI);
+ /** Conversion coefficient Degre To Radian */
+ double DTOR=M_PI/180;
+
+ Ei0.real() = vcl_cos(DTOR*m_PsiI)*vcl_cos(DTOR*m_TauI);
+ Ei0.imag() = -vcl_sin(DTOR*m_PsiI)*vcl_sin(DTOR*m_TauI);
- Ei1.real() = vcl_sin(m_DTOR*m_PsiI)*vcl_cos(m_DTOR*m_TauI);
- Ei1.imag() = vcl_cos(m_DTOR*m_PsiI)*vcl_sin(m_DTOR*m_TauI);
+ Ei1.real() = vcl_sin(DTOR*m_PsiI)*vcl_cos(DTOR*m_TauI);
+ Ei1.imag() = vcl_cos(DTOR*m_PsiI)*vcl_sin(DTOR*m_TauI);
- Er0.real() = vcl_cos(m_DTOR*m_PsiR)*vcl_cos(m_DTOR*m_TauR);
- Er0.imag() = -vcl_sin(m_DTOR*m_PsiR)*vcl_sin(m_DTOR*m_TauR);
+ Er0.real() = vcl_cos(DTOR*m_PsiR)*vcl_cos(DTOR*m_TauR);
+ Er0.imag() = -vcl_sin(DTOR*m_PsiR)*vcl_sin(DTOR*m_TauR);
- Er1.real() = vcl_sin(m_DTOR*m_PsiR)*vcl_cos(m_DTOR*m_TauR);
- Er1.imag() = vcl_cos(m_DTOR*m_PsiR)*vcl_sin(m_DTOR*m_TauR);
+ Er1.real() = vcl_sin(DTOR*m_PsiR)*vcl_cos(DTOR*m_TauR);
+ Er1.imag() = vcl_cos(DTOR*m_PsiR)*vcl_sin(DTOR*m_TauR);
AEi[0]=Ei0;
AEi[1]=Ei1;
@@ -137,7 +164,7 @@ PolarimetricSynthesisFilter<TInputImageHH,TInputImageHV,TInputImageVH,TInputImag
std::cout<<"Er1 im: "<<m_Er[1].imag()<<std::endl;
std::cout<<"Er1 re: "<<m_Er[1].real()<<std::endl;
- std::cout<<"DTOR: "<<m_DTOR<<std::endl;
+ std::cout<<"DTOR: "<<DTOR<<std::endl;
}
/**
@@ -216,7 +243,7 @@ PolarimetricSynthesisFilter<TInputImageHH,TInputImageHV,TInputImageVH,TInputImag
if ( ( this->GetInput(0)!=0 && this->GetInput(1)!=0 ) &&
( this->GetInput(2)==0 && this->GetInput(3)==0 ) )
{
- // Forcing HH and HV to zero
+ // Forcing VH and VV to zero
typename VVInputImageType::Pointer inputVV = TInputImageVV::New();
typename VHInputImageType::Pointer inputVH = TInputImageVH::New();
typename VHInputImageType::IndexType start;
--
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