Wavelet Diffusion for Document Image Denoising Localization, Extraction and Recognition of Text in Telugu Document Images ... Modify the wavelet coefficients (Figure l e.f); 3. lnverse transform using the modified coefficients ( Figure l b). We use MATLAB wavelet package to carry out wavelet (inverse) transforms in steps l and 3. ln step 2, we modify the coefficients by maximizing the spatial consistencyanbsp;...

Title | : | Proceedings of the ... International Conference on Document Analysis and Recognition |

Author | : | |

Publisher | : | - 2003 |

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