@article {65, title = {Sub-band Coding of Hexagonal Images}, journal = {Signal Processing: Image Communication}, volume = {99}, year = {2021}, month = {09/2021}, pages = {116494}, doi = {https://doi.org/10.1016/j.image.2021.116494}, url = {https://doi.org/10.1016/j.image.2021.116494}, author = {Md Mamunur Rashid and Usman R. Alim} }