| Presentation | 2014-03-07 Image Super-Resolution based on Shock Filter Taichi YOSHIDA, Masaaki IKEHARA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose an image super-resolution method based on the shock filter for high frequency components. Compared with interpolation, super-resolution should produce high resolution images via correctly generating their missing high frequency components. The proposed method only applies the shock filter to high frequency components of images enlarged by the interpolation method. Thus, since the proposed method effectively enhances the sharpness of edges and avoids the over enhancement of texture and smooth regions, it shows natural high resolution images. In simulations, the proposed method objectively and perceptually shows better results than bicubic and conventional shock filter one. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Image super-resolution / image enhancement / shock filter / anisotropic diffusion / non-local means |
| Paper # | IMQ2013-58,IE2013-167,MVE2013-96 |
| Date of Issue |
| Conference Information | |
| Committee | MVE |
|---|---|
| Conference Date | 2014/2/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Super-Resolution based on Shock Filter |
| Sub Title (in English) | |
| Keyword(1) | Image super-resolution |
| Keyword(2) | image enhancement |
| Keyword(3) | shock filter |
| Keyword(4) | anisotropic diffusion |
| Keyword(5) | non-local means |
| 1st Author's Name | Taichi YOSHIDA |
| 1st Author's Affiliation | Deparatment of Electronics and Erectrical Engineering, Keio University() |
| 2nd Author's Name | Masaaki IKEHARA |
| 2nd Author's Affiliation | Deparatment of Electronics and Erectrical Engineering, Keio University |
| Date | 2014-03-07 |
| Paper # | IMQ2013-58,IE2013-167,MVE2013-96 |
| Volume (vol) | vol.113 |
| Number (no) | 470 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |