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Conference Papers Year : 2006

A new approach for roughness analysis of soil surfaces

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Abstract

We propose a new method for roughness analysis of soil surfaces based on a multiscale approach. Tilled surfaces are decomposed into a large scale oriented structure due to the tillage practice and a non-orderly spatial distribution of clods. The multiresolution approximations of the soil surface allow to characterize these two components. The approximation at the level 4 enhances the large scale oriented structure due to the tillage practice. The spatial distribution of the size of the clods is modeled after the detection of the clods by a dedicated algorithm.
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Dates and versions

insu-02161220 , version 1 (20-06-2019)

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  • HAL Id : insu-02161220 , version 1

Cite

Edwige Vannier, A. Gademer, Valérie Ciarletti. A new approach for roughness analysis of soil surfaces. 2006 14th European Signal Processing Conference, Sep 2006, Florence, Italy. ⟨insu-02161220⟩
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