A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP Classifier
There are many error concealment techniques for image processing. In the paper, the focus is on restoration of image with missing blocks or macroblocks. Different methods can be optimal for different kinds of images. In recent years, great attention was dedicated to textures, and specific methods we...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Spolecnost pro radioelektronicke inzenyrstvi
2010-06-01
|
| Series: | Radioengineering |
| Subjects: | |
| Online Access: | http://www.radioeng.cz/fulltexts/2010/10_02_331_337.pdf |
| _version_ | 1819030903133831168 |
|---|---|
| author | Z. Tothova J. Polec |
| author_facet | Z. Tothova J. Polec |
| author_sort | Z. Tothova |
| collection | DOAJ |
| description | There are many error concealment techniques for image processing. In the paper, the focus is on restoration of image with missing blocks or macroblocks. Different methods can be optimal for different kinds of images. In recent years, great attention was dedicated to textures, and specific methods were developed for their processing. Many of them use classification of textures as an integral part. It is also of an advantage to know the texture classification to select the best restoration technique. In the paper, selection based on texture classification with advanced local binary patterns and spatial distribution of dominant patterns is proposed. It is shown, that for classified textures, optimal error concealment method can be selected from predefined ones, resulting then in better restoration. For testing, three methods of extrapolation and texture synthesis were used. |
| first_indexed | 2024-12-21T06:37:33Z |
| format | Article |
| id | doaj.art-95eb1777c6ce45ff86187ea999a531c7 |
| institution | Directory Open Access Journal |
| issn | 1210-2512 |
| language | English |
| last_indexed | 2024-12-21T06:37:33Z |
| publishDate | 2010-06-01 |
| publisher | Spolecnost pro radioelektronicke inzenyrstvi |
| record_format | Article |
| series | Radioengineering |
| spelling | doaj.art-95eb1777c6ce45ff86187ea999a531c72022-12-21T19:12:50ZengSpolecnost pro radioelektronicke inzenyrstviRadioengineering1210-25122010-06-01192331337A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP ClassifierZ. TothovaJ. PolecThere are many error concealment techniques for image processing. In the paper, the focus is on restoration of image with missing blocks or macroblocks. Different methods can be optimal for different kinds of images. In recent years, great attention was dedicated to textures, and specific methods were developed for their processing. Many of them use classification of textures as an integral part. It is also of an advantage to know the texture classification to select the best restoration technique. In the paper, selection based on texture classification with advanced local binary patterns and spatial distribution of dominant patterns is proposed. It is shown, that for classified textures, optimal error concealment method can be selected from predefined ones, resulting then in better restoration. For testing, three methods of extrapolation and texture synthesis were used.www.radioeng.cz/fulltexts/2010/10_02_331_337.pdfError concealmentre-synthesisinpaintingtextureextrapolationclassification |
| spellingShingle | Z. Tothova J. Polec A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP Classifier Radioengineering Error concealment re-synthesis inpainting texture extrapolation classification |
| title | A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP Classifier |
| title_full | A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP Classifier |
| title_fullStr | A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP Classifier |
| title_full_unstemmed | A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP Classifier |
| title_short | A Novel Technique of Error Concealment Method Selection in Texture Images Using ALBP Classifier |
| title_sort | novel technique of error concealment method selection in texture images using albp classifier |
| topic | Error concealment re-synthesis inpainting texture extrapolation classification |
| url | http://www.radioeng.cz/fulltexts/2010/10_02_331_337.pdf |
| work_keys_str_mv | AT ztothova anoveltechniqueoferrorconcealmentmethodselectionintextureimagesusingalbpclassifier AT jpolec anoveltechniqueoferrorconcealmentmethodselectionintextureimagesusingalbpclassifier AT ztothova noveltechniqueoferrorconcealmentmethodselectionintextureimagesusingalbpclassifier AT jpolec noveltechniqueoferrorconcealmentmethodselectionintextureimagesusingalbpclassifier |