@article{ngo:hal-00643734, TITLE = {{Combinatorial structure of rigid transformations in 2D digital images}}, AUTHOR = {Ngo, Phuc and Kenmochi, Yukiko and Passat, Nicolas and Talbot, Hugues}, URL = {https://hal.science/hal-00643734}, JOURNAL = {{Computer Vision and Image Understanding}}, PUBLISHER = {{Elsevier}}, VOLUME = {117}, NUMBER = {4}, PAGES = {393-408}, YEAR = {2013}, MONTH = Apr, DOI = {10.1016/j.cviu.2012.08.014}, KEYWORDS = {combinatorial structure ; discrete algorithm ; digital rigid transformations}, PDF = {https://hal.science/hal-00643734v3/file/HAL_drt_modified.pdf}, HAL_ID = {hal-00643734}, HAL_VERSION = {v3}, }