@ARTICLE{EfRuSc17a, author = {Effland, Alexander and Rumpf, Martin and Sch\"afer, Florian}, title = {Image Extrapolation for the Time Discrete Metamorphosis Model: Existence and Applications}, journal = {SIAM J. Imaging Sci.}, year = {2018}, volume = {11}, number = {1}, pages = {834--862}, issn = {1936-4954}, doi = {10.1137/17m1129544}, eprint = {1705.04490}, pdf = {http://numod.ins.uni-bonn.de/research/papers/public/EfRuSc17a.pdf}, }