| Presentation | 2017-02-20 A Generation Scheme of High Quality LDR Images from JPEG-XT HDR Images Using Structural Fidelity Artit Visavakitcharoen, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a high quality low dynamic range (LDR) image generation scheme for the JPEG XT standard, which is a compression method for high dynamic range (HDR) images. Generally, HDR images are mapped to LDR ones due to the limitations of display devices by applying tone mapping operation (TMO). The JPEG XT standard provides two schemes for producing LDR ones. This paper proposes the third scheme to produce LDR ones from JPEG XT images, in which generated LDR ones have a high structural similarity as well as HDR ones. The proposed scheme carries out an optimization technique with the structural fidelity to improve the quality of LDR ones. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | High dynamic range image / JPEG-XT |
| Paper # | ITS2016-45,IE2016-103 |
| Date of Issue | 2017-02-13 (ITS, IE) |
| Conference Information | |
| Committee | IE / ITS / ITE-AIT / ITE-HI / ITE-ME / ITE-MMS / ITE-CE |
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| Conference Date | 2017/2/20(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image Processing, etc. |
| Chair | Seishi Takamura(NTT) / Tomotaka Nagaosa(Kanto Gakuin Univ.) / Tokiichiro Takahashi(TDU) / Masayuki Sato(Univ. of Kitakyushu) / Miki Haseyama(Hokkaido Univ.) / Eiichi Miyashita(NHK) / Koji Minami(Mitsubishi Electric Corp.) |
| Vice Chair | Takayuki Hamamoto(Tokyo Univ. of Science) / Atsuro Ichigaya(NHK) / Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.) / / / Norio Tagawa(Tokyo Metropolitan Univ.) |
| Secretary | Takayuki Hamamoto(NTT) / Atsuro Ichigaya(Chiba Inst. of Tech.) / Masahiro Fujii(Meiji Univ.) / Tomotaka Wada(AIST) / (Tokyo Polytechnic Univ.) / (NICT) / Norio Tagawa(NTT) / (NHK) / (NHK) |
| Assistant | Kei Kawamura(KDDI R&D Labs.) / Keita Takahashi(Nagoya Univ.) / Tetsuya Manabe(Saitama Univ.) / Yanlei Gu(Univ. of Tokyo) / Koichiro Hashiura(Akita Pref. Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Image Engineering / Technical Committee on Intelligent Transport Systems Technology / Technical Group on Artistic Image Technology / Technical Group on Human Inormation / Technical Group on Media Engineering / Technical Group on Multi-media Storage / Technical Group on Consumer Electronics |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Generation Scheme of High Quality LDR Images from JPEG-XT HDR Images Using Structural Fidelity |
| Sub Title (in English) | |
| Keyword(1) | High dynamic range image |
| Keyword(2) | JPEG-XT |
| 1st Author's Name | Artit Visavakitcharoen |
| 1st Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| 2nd Author's Name | Yuma Kinoshita |
| 2nd Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| 3rd Author's Name | Sayaka Shiota |
| 3rd Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| 4th Author's Name | Hitoshi Kiya |
| 4th Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| Date | 2017-02-20 |
| Paper # | ITS2016-45,IE2016-103 |
| Volume (vol) | vol.116 |
| Number (no) | ITS-463,IE-464 |
| Page | pp.pp.19-24(ITS), pp.19-24(IE), |
| #Pages | 6 |
| Date of Issue | 2017-02-13 (ITS, IE) |