correct a memory leak

msvc/ds_ImgCalibration.dsp

+# Microsoft Developer Studio Project File - Name="ds_ImgCalibration" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
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+# TARGTYPE "Win32 (x86) Console Application" 0x0103
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+!MESSAGE use the Export Makefile command and run
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+!MESSAGE "ds_ImgCalibration - Win32 Debug" (based on "Win32 (x86) Console Application")
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+
+!ENDIF 
+
+# Begin Target
+
+# Name "ds_ImgCalibration - Win32 Release"
+# Name "ds_ImgCalibration - Win32 Debug"
+# Begin Group "src"
+
+# PROP Default_Filter ""
+# Begin Source File
+
+SOURCE=..\src\ClassFactory.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=..\src\ImgCalibration.cpp
+# End Source File
+# Begin Source File
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+SOURCE=..\src\ImgCalibration.h
+# End Source File
+# Begin Source File
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+SOURCE=..\src\ImgCalibrationClass.cpp
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+# Begin Source File
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+SOURCE=..\src\ImgCalibrationClass.h
+# End Source File
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+SOURCE=..\src\ImgCalibrationStateMachine.cpp
+# End Source File
+# Begin Source File
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+SOURCE=..\src\ImgCalibrationTask.cpp
+# End Source File
+# Begin Source File
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+SOURCE=..\src\ImgCalibrationTask.h
+# End Source File
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+SOURCE=..\src\ImgCalibrationTask.i
+# End Source File
+# Begin Source File
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+SOURCE=..\src\main.cpp
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msvc/ds_ImgCalibration.dsw

+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "ATDB Static library"=..\..\..\Libraries\ADTB\msvc\6.0\adtb_static_lib.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "ISL"=..\..\..\Libraries\ISL\msvc\ISL.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "ds_ImgCalibration"=.\ds_ImgCalibration.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+    Begin Project Dependency
+    Project_Dep_Name ISL
+    End Project Dependency
+    Begin Project Dependency
+    Project_Dep_Name ATDB Static library
+    End Project Dependency
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+

src/ImgCalibrationTask.cpp

@@ -808,6 +808,7 @@ void ImgCalibrationTask::undistort_i(isl::Image & source_image)
     source_image.serialize( data->source_image.base() );
     corrected_image->serialize( data->corrected_image.base() );
 
+    SAFE_DELETE_PTR(corrected_image);
   }
   catch(isl::Exception& ex)
   {
@@ -937,6 +938,9 @@ void ImgCalibrationTask::calibrate_i(isl::Image & pattern_image)
     data->x_mag_factor  = this->calib_.x_mag_factor();
     data->y_mag_factor  = this->calib_.y_mag_factor();
 
+    SAFE_DELETE_PTR(corrected_pattern);
+    SAFE_DELETE_PTR(delaunay_subdiv);
+    SAFE_DELETE_PTR(error_map);
   }
   catch(isl::Exception& ex)
   {