文献类型： 会议论文
第一作者： Mohamed Aymen Charrada
作者： Mohamed Aymen Charrada 1 ; Najoua Essoukri Ben Amara 1 ;
作者机构： 1.Advanced System in Electrical Engineering Research unit (SAGE), National Engineering School of Sousse
关键词： Segmentation;degradations;historical Arab periodicals;Gabor filters;post-processing
会议名称： International Conference on Image Processing Theory, Tools and Applications
主办单位：
页码： 212-216
摘要： In this paper, we give an overview on approaches for nets extraction from printed documents. We present also our contribution to this area operating on historical Arab periodicals. The developed method is based on Gabor filters exploration followed by post-processing steps. It allows the extraction of different nets types such as slightly erased lines or lines with inclinations and curvatures. The various tests and experiments were performed on images database obtained from historical documents with complex structure, collected from various newspapers coming from the Tunisian National Library archives. The obtained results show many interesting perspectives.
分类号： TP3-532
- 相关文献
[1]Texture approach for nets extraction application to old Arab newspapers images structuring. Charrada, Mohamed Aymen,Ben Amara, Najoua Essoukri. 2012
[2]Extraction of Homogeneous Regions in Historical Document Images. Maroua Mehri,Pierre Heroux,Nabil Sliti,Petra Gomez-Kramer,Najoua Essoukri Ben Amara,Remy Mullot. 2015
[3]Fast Pulmonary Contour Extraction in X-ray CT Images: A Methodology and Quality Assessment. Augusto Silva,Jose S. Silva,Beatriz S. Santos,Carlos Ferreira. 2001
[4]Biological cell tracking with implicit active contours: preventing object fusions. Marion Feral,Christophe Zimrner,Jean-Christophe Olivo-Marin,SPIE-The International Society for Optical Engineering. 2003
[5]Performance Evaluation and Benchmarking of Six Texture-based Feature Sets for Segmenting Historical Documents. Maroua Mehri,Mohamed Mhiri,Pierre Heroux,Petra Gomez-Kramer,Mohamed Ali Mahjoub,Remy Mullot. 2014
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