This paper presents a new adaptive multilevel median filter based on direction information measure to solve the contradiction between noise attenuation and image details-preserving (edge-preserving).
针对图像滤噪中滤除噪声和保护细节(边缘)的矛盾,本文提出一种新的基于方向信息测度的自适应多级中值滤波器。
Furthermore, the relaxation direction changes from inward for diagonal atoms to outward for median atoms shows there is a "round corner" phenomenon.
此外,弛豫方向由对角线原子的向内弛豫变为中线原子的向外弛豫,这表明“倒棱”现象的存在。
The stress of the crustal median layer is roughly the same direction as the deep layer.
在不同深度上表现出中、深部层应力方向较一致。
An adaptive multistage median filtering based on direction was presented in terms of traditional method"s dis-advantage in directions of protected lines."
针对传统多级中值滤波在所能保护的线特征方向上的不足,提出了一种基于方向的自适应多级中值滤波方法。
An adaptive multistage median filtering based on direction was presented in terms of traditional method"s dis-advantage in directions of protected lines."
针对传统多级中值滤波在所能保护的线特征方向上的不足,提出了一种基于方向的自适应多级中值滤波方法。
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