Speckle and scene spatial statistical estimators for SAR image filtering and texture analysis: some applications to agriculture, forestry, and point targets detection

1995 ◽  
Author(s):  
Edmond Nezry ◽  
Marc Leysen ◽  
Gianfranco D. de Grandi
Keyword(s):  
Texture Analysis ◽  
Image Filtering ◽  
Sar Image

scholarly journals SAR image filtering based on the heavy-tailed Rayleigh model

2006 ◽  
Vol 15 (9) ◽  
pp. 2686-2693 ◽  
Author(s):  
A. Achim ◽  
E.E. Kuruoglu ◽  
J. Zerubia
Keyword(s):  
Image Filtering ◽  
Sar Image ◽  
Heavy Tailed

Double iterative optimal dictionary learning-based SAR image filtering method

2017 ◽  
Vol 12 (4) ◽  
pp. 783-790
Author(s):  
Yunjun Zhan ◽  
Tengda Dai ◽  
Jiejun Huang ◽  
Yusen Dong ◽  
Fawang Ye ◽  
...  
Keyword(s):  
Dictionary Learning ◽  
Image Filtering ◽  
Sar Image ◽  
Filtering Method

Estimation of qth-Order Fractal Dimensions

Fractals ◽  
1997 ◽  
Vol 05 (supp01) ◽  
pp. 257-269 ◽  
Author(s):  
Stefano Fioravanti ◽  
Daniele D. Giusto
Keyword(s):  
Image Processing ◽  
Fractal Dimension ◽  
Texture Analysis ◽  
Digital Image Processing ◽  
Digital Image ◽  
State Of The Art ◽  
Fractal Dimensions ◽  
Sar Image ◽  
Spectrum Function ◽  
Novel Algorithm

The paper deals with the theory of qth-order fractal dimensions and its application to texture analysis. In particular, the state-of-the-art regarding the fractal dimension estimation for characterizing textures is presented. After, the insufficiency of the single fractal dimension is proven and the qth order fractal dimensions are introduced to overcome such drawback. The multifractality spectrum function D(q) is described, a novel algorithm for estimating such dimensions is then proposed, and its use in digital-image processing is addressed. Results on real SAR image textures are reported and discussed.

Reflectivity Estimation and SAR Image Filtering

2010 ◽  
pp. 143-173 ◽  
Author(s):  
Armand Lops ◽  
Florence Tupin ◽  
Sylvie Le Hgarat-Mascle
Keyword(s):  
Image Filtering ◽  
Sar Image
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