| Presentation | 2014-02-17 Super resolution by single image based on total variation regularization : Improvement of image quality by edge sharpening Hiroki TSURUSAKI, Masashi KAMEDA, Prima Oky Dicky Ardiansyah, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to improve the image quality of enlarged image, the super resolution using total variation regularization has been proposed. In the proposed method, the hybrid texture image is constructed by the combination of high frequency images which are defined as the enlarged high frequency components by the linear interpolation, after several high frequency components are generated by applying the total variation regularization to input image. The super-resolution image in our method has the problem that the false contour is occurred around edge. The construction method of the hybrid texture image is presented by considering the position of the false contour. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Super Resolution / Total Variation Regularization / Hybrid Texture Image / False Contour |
| Paper # | ITS2013-32,IE2013-97 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2014/2/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Super resolution by single image based on total variation regularization : Improvement of image quality by edge sharpening |
| Sub Title (in English) | |
| Keyword(1) | Super Resolution |
| Keyword(2) | Total Variation Regularization |
| Keyword(3) | Hybrid Texture Image |
| Keyword(4) | False Contour |
| 1st Author's Name | Hiroki TSURUSAKI |
| 1st Author's Affiliation | Graduate School of Software and Information Science, Iwate Prefectural University() |
| 2nd Author's Name | Masashi KAMEDA |
| 2nd Author's Affiliation | Graduate School of Software and Information Science, Iwate Prefectural University |
| 3rd Author's Name | Prima Oky Dicky Ardiansyah |
| 3rd Author's Affiliation | Graduate School of Software and Information Science, Iwate Prefectural University |
| Date | 2014-02-17 |
| Paper # | ITS2013-32,IE2013-97 |
| Volume (vol) | vol.113 |
| Number (no) | 434 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |