An image inpainting method based on weighted priority and classification matching
The calculation of the priority of the pixel to be repaired and the determination of the best matching block are based on two basic steps of the texture synthesis image inpainting method.The traditional method is not suitable because it is difficult to determine the confidence in the priority calcul...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2017-04-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017103/ |
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| author | Yan CAO Wei JIN Randi FU |
| author_facet | Yan CAO Wei JIN Randi FU |
| author_sort | Yan CAO |
| collection | DOAJ |
| description | The calculation of the priority of the pixel to be repaired and the determination of the best matching block are based on two basic steps of the texture synthesis image inpainting method.The traditional method is not suitable because it is difficult to determine the confidence in the priority calculation,and it is difficult to search for the best matching block.An image inpainting method based on weighted priority and classification matching was proposed.In the priority model,the exponential function and the normalization function were introduced to optimize the confidence and data items separately,the further benefit of which was a more objective priority of calculation and a more reasonable repair order.Based on the proposed functions,the structure information was used as a measure factor of the search matching block,and the best matching block was selected by the classification and screening method.Experimental results show that the proposed method can shorten the repair time under the condition of obtaining good repair effect. |
| format | Article |
| id | doaj-art-18c5528a6a204c73b29605695397685a |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2017-04-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-18c5528a6a204c73b29605695397685a2025-01-15T03:13:07ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012017-04-01339410059602907An image inpainting method based on weighted priority and classification matchingYan CAOWei JINRandi FUThe calculation of the priority of the pixel to be repaired and the determination of the best matching block are based on two basic steps of the texture synthesis image inpainting method.The traditional method is not suitable because it is difficult to determine the confidence in the priority calculation,and it is difficult to search for the best matching block.An image inpainting method based on weighted priority and classification matching was proposed.In the priority model,the exponential function and the normalization function were introduced to optimize the confidence and data items separately,the further benefit of which was a more objective priority of calculation and a more reasonable repair order.Based on the proposed functions,the structure information was used as a measure factor of the search matching block,and the best matching block was selected by the classification and screening method.Experimental results show that the proposed method can shorten the repair time under the condition of obtaining good repair effect.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017103/texture synthesisimage inpaintingprioritymatching criteria |
| spellingShingle | Yan CAO Wei JIN Randi FU An image inpainting method based on weighted priority and classification matching Dianxin kexue texture synthesis image inpainting priority matching criteria |
| title | An image inpainting method based on weighted priority and classification matching |
| title_full | An image inpainting method based on weighted priority and classification matching |
| title_fullStr | An image inpainting method based on weighted priority and classification matching |
| title_full_unstemmed | An image inpainting method based on weighted priority and classification matching |
| title_short | An image inpainting method based on weighted priority and classification matching |
| title_sort | image inpainting method based on weighted priority and classification matching |
| topic | texture synthesis image inpainting priority matching criteria |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017103/ |
| work_keys_str_mv | AT yancao animageinpaintingmethodbasedonweightedpriorityandclassificationmatching AT weijin animageinpaintingmethodbasedonweightedpriorityandclassificationmatching AT randifu animageinpaintingmethodbasedonweightedpriorityandclassificationmatching AT yancao imageinpaintingmethodbasedonweightedpriorityandclassificationmatching AT weijin imageinpaintingmethodbasedonweightedpriorityandclassificationmatching AT randifu imageinpaintingmethodbasedonweightedpriorityandclassificationmatching |