Anisotropic diffusion has good effect on reducing noise and preserving edge, but it doesn t enhance some structure features of an image.
各向异性微分在抑制噪声与保留边缘方面具有良好的性能,但它并不能增强图像中的某些结构特征。
Preparation of anisotropic microsphere via irradiated seeded emulsion polymerization phase separation method: the submicron-sized anisotropic microspheres with different morphologies were obtained by irradiated seeded emulsion polymerization, in which styrene was used as the second-stage monomer and carboxyl-functional monodisperse cross-linked polystyrene microsphere as the seed microspheres.
通过辐射种子乳液聚合相分离法制备各向异性微球:以亚微米级羧酸功能化的单分散交联聚苯乙烯微球为种子,通过γ-射线引发苯乙烯的种子乳液聚合,制备出不同形貌的亚微米级各向异性微球。
