Fixing some static analysis issues

modules/shape/src/aff_trans.cpp

@@ -53,12 +53,14 @@ public:
     {
         fullAffine = true;
         name_ = "ShapeTransformer.AFF";
+        transformCost = 0;
     }
 
     AffineTransformerImpl(bool _fullAffine)
     {
         fullAffine = _fullAffine;
         name_ = "ShapeTransformer.AFF";
+        transformCost = 0;
     }
 
     /* Destructor */

modules/shape/src/emdL1_def.hpp

@@ -90,6 +90,14 @@ public:
         binsDim3 = 0;
         dimension = 0;
         nMaxIt = 500;
+
+        m_pLeave = 0;
+        m_iEnter = 0;
+        nNBV = 0;
+        m_nItr = 0;
+        m_iTo = 0;
+        m_iFrom = 0;
+        m_pEnter = 0;
     }
 
     ~EmdL1()

modules/shape/src/sc_dis.cpp

@@ -72,6 +72,7 @@ public:
         shapeContextWeight=1.0f;
         sigma=10.0f;
         name_ = "ShapeDistanceExtractor.SCD";
+        costFlag = 0;
     }
 
     /* Destructor */

modules/shape/src/scd_def.hpp

@@ -61,6 +61,7 @@ public:
         setInnerRadius(_innerRadius);
         setOuterRadius(_outerRadius);
         setRotationInvariant(_rotationInvariant);
+        meanDistance = 0;
     }
 
     void extractSCD(cv::Mat& contour, cv::Mat& descriptors,
@@ -107,7 +108,7 @@ class SCDMatcher
 {
 public:
     // the full constructor
-    SCDMatcher()
+    SCDMatcher() : minMatchCost(0)
     {
     }
 

modules/shape/src/tps_trans.cpp

@@ -54,6 +54,7 @@ public:
         regularizationParameter=0;
         name_ = "ShapeTransformer.TPS";
         tpsComputed=false;
+        transformCost = 0;
     }
 
     ThinPlateSplineShapeTransformerImpl(double _regularizationParameter)
@@ -61,6 +62,7 @@ public:
         regularizationParameter=_regularizationParameter;
         name_ = "ShapeTransformer.TPS";
         tpsComputed=false;
+        transformCost = 0;
     }
 
     /* Destructor */