An Algorithm about Impulse Noise Detection and Removal Based on the Hierarchical Filter Technology
نویسندگان
چکیده
منابع مشابه
A Detail Preserving Filter for Impulse Noise Detection and Removal
It is imperative to remove impulse noise corrupted pixels in images, in order to facilitate the subsequent processing such as image analysis, segmentation, pattern recognition etc. Many linear and non linear filtering techniques have been proposed earlier to remove impulse noise, however the removal of impulse noise is often accomplished at the expense of blurred and distorted features of edges...
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ژورنال
عنوان ژورنال: Journal of Image and Signal Processing
سال: 2015
ISSN: 2325-6753,2325-6745
DOI: 10.12677/jisp.2015.43004