Azriel Rosenfeld, Punam K. Saha, Akira Nakamura. Interchangeable pairs of pixels in two-valued digital images. Pattern Recognition, 34(9):1853-1865, 2001. [doi]
@article{RosenfeldSN01, title = {Interchangeable pairs of pixels in two-valued digital images}, author = {Azriel Rosenfeld and Punam K. Saha and Akira Nakamura}, year = {2001}, doi = {10.1016/S0031-3203(00)00105-9}, url = {http://dx.doi.org/10.1016/S0031-3203(00)00105-9}, researchr = {https://researchr.org/publication/RosenfeldSN01}, cites = {0}, citedby = {0}, journal = {Pattern Recognition}, volume = {34}, number = {9}, pages = {1853-1865}, }