70         void image_move(tensor<__value_typeA,__memory_space_type,__memory_layout_type>& dst, 
const tensor<__value_typeB,__memory_space_type,__memory_layout_type>& src, 
const unsigned int& image_width, 
const unsigned int& image_height, 
const unsigned int& num_maps, 
const int& xshift, 
const int& yshift);