TY  - JOUR
AU  - A. V. Likhachev
TI  - Allocation of three brightness levels on a noisy image
JO  - Numerical methods and programming
PY  - 2020
SP  - 180
EP  - 186
VL  - 21
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMP_2020_21_2_a5/
LA  - ru
ID  - VMP_2020_21_2_a5
ER  -