diff --git a/Code/Radiometry/otbLandsatTMIndices.h b/Code/Radiometry/otbLandsatTMIndices.h
index 3ce7f287504ae554c71298c0b3a32deeed511057..ef4710309a1c75e57fff33cbef6783608de14ea8 100644
--- a/Code/Radiometry/otbLandsatTMIndices.h
+++ b/Code/Radiometry/otbLandsatTMIndices.h
@@ -255,7 +255,7 @@ public:
   }
 
 protected:
-  /// Prepare the values so they are normalized and in °C
+  /// Prepare the values so they are normalized and in degree Celsius
 
   TInput PrepareValues(const TInput& inputPixel)
   {
@@ -679,7 +679,7 @@ public:
  *
  *  This expression is the one used in: Roy PS, Miyatake S and Rikimaru
  *  A (1997) Biophysical Spectral Response Modelling Approach for
- *  Forest Density Stratification. FCD Mapper User’s Guide.
+ *  Forest Density Stratification. FCD Mapper User's Guide.
  * 
  * \ingroup Functor
  * \ingroup Radiometry
@@ -1075,7 +1075,11 @@ protected:
   /** Tolerance value 2*/
   PrecisionType m_TV2;
   
-  void SetMinMax(const TInput& inputPixel, PrecisionType* min123, PrecisionType* max123, PrecisionType* min12347, PrecisionType* max12347, PrecisionType* max234, PrecisionType* max45)
+  void SetMinMax(const TInput& inputPixel,
+                 PrecisionType* min123, PrecisionType* max123,
+                 PrecisionType* min12347, PrecisionType* max12347,
+                 PrecisionType* max234,
+                 PrecisionType* max45)
   {
   std::vector< PrecisionType > v123;
   v123.push_back(inputPixel[this->m_TM1]);
diff --git a/Code/Radiometry/otbVegetationIndicesFunctor.h b/Code/Radiometry/otbVegetationIndicesFunctor.h
index 7dc3abd0faf344d2b9e620354048c5c3ed9ae90c..c4c82d55a2c9f236743ec143ba81623d1a9a37b5 100644
--- a/Code/Radiometry/otbVegetationIndicesFunctor.h
+++ b/Code/Radiometry/otbVegetationIndicesFunctor.h
@@ -988,7 +988,7 @@ private:
 /** \class TSARVI
  *  \brief This functor computes the Transformed Soil Atmospherical Resistant Vegetation Index (TSARVI)
  *
- *  [Yoram J. Kaufman and Didier Tanré, 1992]
+ *  [Yoram J. Kaufman and Didier Tanre, 1992]
  *
  *  \ingroup Functor
  * \ingroup Radiometry
@@ -1242,7 +1242,7 @@ private:
  *  logarithmic relationship. Asrar et al. (1984), Baret and Guyot
  *  (1991) and Wilson and Meyers (2007). Default values for the
  *  parameters are taken from A. Bsaibes et al. / Remote Sensing of
- *  Environment 113 (2009) 716–729 
+ *  Environment 113 (2009) 716-729 
  *
  *
  *  \ingroup Functor
@@ -1324,7 +1324,7 @@ private:
  *  LAI = \beta_0 + \sum_j \beta_j \rho_j where \rho are the
  *  reflectances 
  *  Default values for the parameters are taken from A. Bsaibes et
- *  al. / Remote Sensing of Environment 113 (2009) 716–729  
+ *  al. / Remote Sensing of Environment 113 (2009) 716-729  
  *
  *
  *  \ingroup Functor
diff --git a/Code/SARPolarimetry/otbHermitianEigenAnalysis.txx b/Code/SARPolarimetry/otbHermitianEigenAnalysis.txx
index 9c528649d817330dd52c7164ad8c7f9f7baae355..aa9b53025c68851be5d98e00c542ba0d759c4f66 100644
--- a/Code/SARPolarimetry/otbHermitianEigenAnalysis.txx
+++ b/Code/SARPolarimetry/otbHermitianEigenAnalysis.txx
@@ -249,7 +249,7 @@ ComputeEigenValuesAndVectors(
   float HM[3][3][2];
 
 
-// Passage de la matrice T T1....T9 � une matrice 3*3*2 compatible avec la m�thode HermitianDiagonalisation
+// Passage de la matrice T T1....T9 a une matrice 3*3*2 compatible avec la methode HermitianDiagonalisation
 
 
   HM[0][0][0]=T[0];    HM[0][0][1]=0.; 
@@ -291,7 +291,7 @@ ComputeEigenValuesAndVectors(
   //std::cout << "Valeurs propres : " << eigenVal[0] << "...." << eigenVal[1] <<  "...." << eigenVal[2] << std::endl<< std::endl;
    
   
-  // R�cup�ration des sorties
+  // Recuperation des sorties
   for (int i=0; i<3; i++)
     for (int j=0;j<3; j++)
        {