A-Novel-Image-Interpolation-Method
所属分类:matlab编程
开发工具:matlab
文件大小:1010KB
下载次数:43
上传日期:2011-06-09 18:00:48
上 传 者:
prabhubein
说明: the noise deteriorates the
interpolation performance in digital images, it is effective to
employ denoising prior to the interpolation. In this paper, we
propose a novel interpolation framework in which denoising
and image sharpening methods are embedded. In the
proposed framework, the image is first decomposed using the
bilateral filter into the detail and base layers which represent
the small and large scale features, respectively. The detail
layer is adaptively smoothed to suppress the noise before
interpolation and an edge-preserving interpolation method is
applied to both layers. Finally, the high resolution image is
obtained by combining the base and detail layers.
Experimental results show that the proposed algorithm
outperforms the conventional methods
文件列表:
A Novel Image Interpolation Method\A Novel Image Interpolation Method.pdf (1076645, 2011-02-10)
A Novel Image Interpolation Method (0, 2011-03-31)
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