@techreport{GuentherLameckerWeiser2011, author = {Andreas G{\"u}nther and Hans Lamecker and Martin Weiser}, title = {Direct LDDMM of Discrete Currents with Adaptive Finite Elements}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {11-22}, language = {eng}, year = {2011} }