ENH: Added several types in order to present the same API as ImageAdaptors. Types added are :  - InternalPixelType - it allows to use an internal representation for pixels  while exposing a different one. The exposed type is PixelType  - AccessorType      - the accessor specifies how to convert values between  the internal and external types.  Here is defined by default as an identity  transformation. but in ImageAdaptor, this Accessor will be provided by the  user.  The reason to put it here is that an ImageAdaptor should have the  same types as the Image class.
ENH: Added several types in order to present the same API as ImageAdaptors.
Types added are :
 - InternalPixelType - it allows to use an internal representation for pixels
 while exposing a different one. The exposed type is PixelType
 - AccessorType      - the accessor specifies how to convert values between
 the internal and external types.  Here is defined by default as an identity
 transformation. but in ImageAdaptor, this Accessor will be provided by the
 user.  The reason to put it here is that an ImageAdaptor should have the
 same types as the Image class.

cpatrick/ITK-RemoteIO,hendradarwin/ITK,jcfr/ITK,CapeDrew/DCMTK-ITK,LucHermitte/ITK,itkvideo/ITK,biotrump/ITK,paulnovo/ITK,zachary-williamson/ITK,jcfr/ITK,malaterre/ITK,LucHermitte/ITK,wkjeong/ITK,vfonov/ITK,hinerm/ITK,stnava/ITK,wkjeong/ITK,CapeDrew/DITK,BlueBrain/ITK,eile/ITK,hinerm/ITK,paulnovo/ITK,daviddoria/itkHoughTransform,BlueBrain/ITK,GEHC-Surgery/ITK,jcfr/ITK,hjmjohnson/ITK,CapeDrew/DCMTK-ITK,spinicist/ITK,rhgong/itk-with-dom,thewtex/ITK,hjmjohnson/ITK,InsightSoftwareConsortium/ITK,fuentesdt/InsightToolkit-dev,atsnyder/ITK,LucHermitte/ITK,cpatrick/ITK-RemoteIO,zachary-williamson/ITK,fedral/ITK,wkjeong/ITK,thewtex/ITK,fuentesdt/InsightToolkit-dev,fbudin69500/ITK,ajjl/ITK,jmerkow/ITK,PlutoniumHeart/ITK,eile/ITK,zachary-williamson/ITK,hendradarwin/ITK,richardbeare/ITK,hinerm/ITK,blowekamp/ITK,malaterre/ITK,rhgong/itk-with-dom,BlueBrain/ITK,msmolens/ITK,GEHC-Surgery/ITK,daviddoria/itkHoughTransform,jmerkow/ITK,eile/ITK,LucHermitte/ITK,fedral/ITK,vfonov/ITK,hinerm/ITK,msmolens/ITK,jcfr/ITK,hjmjohnson/ITK,CapeDrew/DCMTK-ITK,biotrump/ITK,atsnyder/ITK,ajjl/ITK,fbudin69500/ITK,paulnovo/ITK,itkvideo/ITK,thewtex/ITK,jmerkow/ITK,malaterre/ITK,fbudin69500/ITK,malaterre/ITK,Kitware/ITK,ajjl/ITK,fedral/ITK,Kitware/ITK,jcfr/ITK,heimdali/ITK,vfonov/ITK,InsightSoftwareConsortium/ITK,GEHC-Surgery/ITK,cpatrick/ITK-RemoteIO,LucasGandel/ITK,spinicist/ITK,vfonov/ITK,LucHermitte/ITK,GEHC-Surgery/ITK,hinerm/ITK,daviddoria/itkHoughTransform,daviddoria/itkHoughTransform,itkvideo/ITK,LucHermitte/ITK,thewtex/ITK,stnava/ITK,CapeDrew/DITK,LucasGandel/ITK,ajjl/ITK,atsnyder/ITK,fbudin69500/ITK,richardbeare/ITK,jcfr/ITK,fuentesdt/InsightToolkit-dev,stnava/ITK,fedral/ITK,hendradarwin/ITK,richardbeare/ITK,BlueBrain/ITK,zachary-williamson/ITK,richardbeare/ITK,blowekamp/ITK,jmerkow/ITK,BlueBrain/ITK,zachary-williamson/ITK,ajjl/ITK,PlutoniumHeart/ITK,zachary-williamson/ITK,daviddoria/itkHoughTransform,spinicist/ITK,wkjeong/ITK,jmerkow/ITK,heimdali/ITK,blowekamp/ITK,BRAINSia/ITK,BlueBrain/ITK,PlutoniumHeart/ITK,daviddoria/itkHoughTransform,cpatrick/ITK-RemoteIO,PlutoniumHeart/ITK,fuentesdt/InsightToolkit-dev,vfonov/ITK,BRAINSia/ITK,daviddoria/itkHoughTransform,msmolens/ITK,msmolens/ITK,paulnovo/ITK,fedral/ITK,biotrump/ITK,atsnyder/ITK,LucasGandel/ITK,eile/ITK,fuentesdt/InsightToolkit-dev,blowekamp/ITK,hinerm/ITK,wkjeong/ITK,spinicist/ITK,GEHC-Surgery/ITK,Kitware/ITK,eile/ITK,CapeDrew/DCMTK-ITK,blowekamp/ITK,CapeDrew/DITK,heimdali/ITK,CapeDrew/DCMTK-ITK,Kitware/ITK,atsnyder/ITK,atsnyder/ITK,biotrump/ITK,hinerm/ITK,eile/ITK,hinerm/ITK,BlueBrain/ITK,BRAINSia/ITK,hjmjohnson/ITK,BRAINSia/ITK,heimdali/ITK,hjmjohnson/ITK,InsightSoftwareConsortium/ITK,fuentesdt/InsightToolkit-dev,LucasGandel/ITK,PlutoniumHeart/ITK,fuentesdt/InsightToolkit-dev,msmolens/ITK,heimdali/ITK,paulnovo/ITK,LucasGandel/ITK,zachary-williamson/ITK,jmerkow/ITK,richardbeare/ITK,vfonov/ITK,itkvideo/ITK,itkvideo/ITK,daviddoria/itkHoughTransform,CapeDrew/DITK,CapeDrew/DCMTK-ITK,CapeDrew/DCMTK-ITK,cpatrick/ITK-RemoteIO,thewtex/ITK,itkvideo/ITK,rhgong/itk-with-dom,BlueBrain/ITK,biotrump/ITK,wkjeong/ITK,InsightSoftwareConsortium/ITK,spinicist/ITK,malaterre/ITK,rhgong/itk-with-dom,fuentesdt/InsightToolkit-dev,hinerm/ITK,atsnyder/ITK,PlutoniumHeart/ITK,biotrump/ITK,blowekamp/ITK,InsightSoftwareConsortium/ITK,msmolens/ITK,fedral/ITK,CapeDrew/DITK,hendradarwin/ITK,blowekamp/ITK,fedral/ITK,spinicist/ITK,stnava/ITK,hendradarwin/ITK,ajjl/ITK,LucasGandel/ITK,ajjl/ITK,msmolens/ITK,itkvideo/ITK,PlutoniumHeart/ITK,vfonov/ITK,stnava/ITK,CapeDrew/DCMTK-ITK,fbudin69500/ITK,InsightSoftwareConsortium/ITK,malaterre/ITK,hjmjohnson/ITK,itkvideo/ITK,CapeDrew/DITK,spinicist/ITK,BRAINSia/ITK,cpatrick/ITK-RemoteIO,PlutoniumHeart/ITK,malaterre/ITK,blowekamp/ITK,GEHC-Surgery/ITK,rhgong/itk-with-dom,vfonov/ITK,spinicist/ITK,vfonov/ITK,biotrump/ITK,fbudin69500/ITK,LucasGandel/ITK,InsightSoftwareConsortium/ITK,BRAINSia/ITK,eile/ITK,Kitware/ITK,LucHermitte/ITK,BRAINSia/ITK,richardbeare/ITK,biotrump/ITK,LucHermitte/ITK,atsnyder/ITK,paulnovo/ITK,stnava/ITK,heimdali/ITK,eile/ITK,CapeDrew/DITK,CapeDrew/DCMTK-ITK,hjmjohnson/ITK,atsnyder/ITK,fuentesdt/InsightToolkit-dev,thewtex/ITK,eile/ITK,rhgong/itk-with-dom,daviddoria/itkHoughTransform,hendradarwin/ITK,GEHC-Surgery/ITK,paulnovo/ITK,zachary-williamson/ITK,stnava/ITK,rhgong/itk-with-dom,Kitware/ITK,fbudin69500/ITK,thewtex/ITK,ajjl/ITK,hendradarwin/ITK,paulnovo/ITK,itkvideo/ITK,jcfr/ITK,wkjeong/ITK,hendradarwin/ITK,jmerkow/ITK,msmolens/ITK,fedral/ITK,malaterre/ITK,heimdali/ITK,richardbeare/ITK,stnava/ITK,malaterre/ITK,CapeDrew/DITK,heimdali/ITK,rhgong/itk-with-dom,cpatrick/ITK-RemoteIO,GEHC-Surgery/ITK,wkjeong/ITK,fbudin69500/ITK,Kitware/ITK,zachary-williamson/ITK,LucasGandel/ITK,stnava/ITK,CapeDrew/DITK,cpatrick/ITK-RemoteIO,spinicist/ITK,jcfr/ITK,jmerkow/ITK