//
// 3. In the .h file of your box, don't forget:
// 3.1. Define the DIM and the TYPE of the images
+// (Comment out the BBTK_ITK_IMAGE_DIM_xxx
+// and the BBTK_ITK_IMAGE_TYPE_xxx_t you don't need)
// 3.2. Define the ProcessTemplate method with the
// BBTK_TEMPLATE_ITK_IMAGE_SWITCH mechanism.
//