Thankfully, due to the isotropic nature of the structuring element we use, E(f 9(tz)) is both shift and rotation invariant. For a detailed discussion on invariant properties of morphological operators, the interested reader is referred to21. The evolution of E(f 9(tz)) produces an energy...
A rotation-invariant morphology for shape analysis of anisotropic objects and structures. Arcelli, C., Cordella, L. & di Baja, G. (eds.) Visual Form 2001, vol. 2059 of Lecture Notes in Computer Science, 378–387 (Springer Berlin/Heidelberg, 2001). Download references Acknowledgements This ...
Specifically, we developed a new noise-removal model by combining the modified isotropic diffusion model and the modified Perona-Malik (PM) model. The novel hybrid model can adapt the diffusion process along the tangential direction of edges in the original image via a new control function based ...