Image Denoising through Self-Organizing Feature Map Based on Wavelet-Domain HMMs
نویسندگان
چکیده
منابع مشابه
Image Denoising through Self-Organizing Feature Map Based on Wavelet-Domain HMMs
Although the Wavelet-domain hidden Markov Models (HMMs) can powerfully preserve the image edge information, it lacks local dependency information. According to the deficiency, a novel image denoising method based HMMs through the self-organizing feature map(SOFM) which exploits spatial local correlation among image neighbouring wavelet coefficients is proposed in this paper. SOFM algorithms is ...
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ژورنال
عنوان ژورنال: Modern Applied Science
سال: 2008
ISSN: 1913-1852,1913-1844
DOI: 10.5539/mas.v2n5p139