Minimax linewise algorithm for image reconstruction
AbstractWe study the problem of estimating the edges in noisy images by linewise procedures. We show that the straight forward estimation method (naïve Iinewise procedure) does not attain the asymptotically minimax rate of accuracy as the number of observations tends to [ infinity ]. We propose the modified linewise procedure which has the asymptotically minimax rate.
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Bibliographic InfoPaper provided by Université catholique de Louvain, Center for Operations Research and Econometrics (CORE) in its series CORE Discussion Papers with number 1992049.
Date of creation: 01 Jan 1992
Date of revision:
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Other versions of this item:
- Tsybakov, A.B. & Korostelev, A.P., 1992. "Minimax Linewise Algorithm for Image Reconstruction," Papers 9208, Catholique de Louvain - Institut de statistique.
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