TY - JOUR AU - Elena D. Kotina AU - Ekaterina B. Leonova AU - Viktor A. Ploskikh TI - Displacement field construction based on a discrete model in image processing problems JO - The Bulletin of Irkutsk State University. Series Mathematics PY - 2022 SP - 3 EP - 16 VL - 39 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIGUM_2022_39_a0/ LA - en ID - IIGUM_2022_39_a0 ER -