<p><b>A) Simulation of a 2D log-normal multifractal image with <i>H</i> = 0.35 and <i>μ</i> = 0.1.</b> B) Scaling of the SF; C) Scaling analysis when gradient modulus is applied on the image shown in A; D) representation of different exponents.</p
International audienceMost existing methods in analyzing motion in Computer Vision do not take into ...
15 pages, 9 figures, 1 appendixThe multifractal theory of turbulence is used to investigate the ener...
International audienceOceanic fields display a large variability over large temporal and spatial sca...
<p>The gradient sign information of the 2D fBm derived for <i>H</i> = 0.6 in A) and its moment scali...
<p><b>A) Chl-a image from MODIS Aqua from the Mauritanian coast sampled on 11 March 2003; the square...
<p>A) Simulation of a 2D log-normal image using a discrete cascade model with <i>μ</i> = 0.3, B) coa...
<p>A) simulation of a 2D <i>β</i> model with <i>n</i> = 2<sup>10</sup> and <i>β</i> = 0.9 (<i>ϵ</i> ...
<p><b>A) SST image from MODIS from the Mauritanian coast sampled on 11 March 2003.</b> B) 2D power-s...
<p><b>A) Simulation of 2D fractional Brownian motion for various Hurst exponents (<i>H</i> = 0.1, 0....
International audienceSatellite remote sensing observations allow the ocean surface to be sampled sy...
We consider here some scaling and intermittency properties of oceanic turbulence, with a general aim...
5 pages, 3 figuresOceans and 2D turbulence present similar characteristics, as for instance the domi...
The Climate Symposium 2014, 13-17 October 2014, Darmstadt, Germany.-- 1 pageRemote sensing imagery o...
International audienceThe dynamics of the ocean flow are governed by the cascade process where the e...
International audiencePhytoplankton patchiness has been investigated with multifractal analysis tech...
International audienceMost existing methods in analyzing motion in Computer Vision do not take into ...
15 pages, 9 figures, 1 appendixThe multifractal theory of turbulence is used to investigate the ener...
International audienceOceanic fields display a large variability over large temporal and spatial sca...
<p>The gradient sign information of the 2D fBm derived for <i>H</i> = 0.6 in A) and its moment scali...
<p><b>A) Chl-a image from MODIS Aqua from the Mauritanian coast sampled on 11 March 2003; the square...
<p>A) Simulation of a 2D log-normal image using a discrete cascade model with <i>μ</i> = 0.3, B) coa...
<p>A) simulation of a 2D <i>β</i> model with <i>n</i> = 2<sup>10</sup> and <i>β</i> = 0.9 (<i>ϵ</i> ...
<p><b>A) SST image from MODIS from the Mauritanian coast sampled on 11 March 2003.</b> B) 2D power-s...
<p><b>A) Simulation of 2D fractional Brownian motion for various Hurst exponents (<i>H</i> = 0.1, 0....
International audienceSatellite remote sensing observations allow the ocean surface to be sampled sy...
We consider here some scaling and intermittency properties of oceanic turbulence, with a general aim...
5 pages, 3 figuresOceans and 2D turbulence present similar characteristics, as for instance the domi...
The Climate Symposium 2014, 13-17 October 2014, Darmstadt, Germany.-- 1 pageRemote sensing imagery o...
International audienceThe dynamics of the ocean flow are governed by the cascade process where the e...
International audiencePhytoplankton patchiness has been investigated with multifractal analysis tech...
International audienceMost existing methods in analyzing motion in Computer Vision do not take into ...
15 pages, 9 figures, 1 appendixThe multifractal theory of turbulence is used to investigate the ener...
International audienceOceanic fields display a large variability over large temporal and spatial sca...
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