| Presentation | 2018-10-26 A Hardware Implementation of Craik-O'Brien Effect-Based Contrast Improvement for Dichromats Tomohiro Ono, Ryosuke Kubota, Noriaki Suetake, Hakaru Tamukoh, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we design a digital hardware circuit to realize the contrast improvement algorithm for dichromats. The proposed method employs the Craik-O'Brien (C-O) effect. The C-O effect is an optical illusion effect in which subjective contrast creates from contour information. In the proposed method, the contrast modification is only carried out around the contours of objects in order to realize the C-O effect. Through some experiments with software and logic simulation, the effectiveness and the validity of the proposed method are verified. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Dichromats / Image processing / Craik-O'Brien effect / Digital hardware / FPGA |
| Paper # | SIS2018-20 |
| Date of Issue | 2018-10-18 (SIS) |
| Conference Information | |
| Committee | SIS / ITE-BCT |
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| Conference Date | 2018/10/25(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto University Clock Tower Centennial Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | System Implementation Technology, Short Range Wireless Systems, Smart Multimedia Systems, Broadcasting Technology, etc. |
| Chair | Takayuki Nakachi(NTT) / Tomoaki Otsuki(Keio Univ) |
| Vice Chair | Noriaki Suetake(Yamaguchi Univ.) / Tomoaki Kimura(Kanagawa Inst. of Tech.) / Kyoichi Saito(NHK) / Yasushi Kasuga(TV Asahi) |
| Secretary | Noriaki Suetake(Kyushu Inst. of Tech.) / Tomoaki Kimura(Tokyo Metropolitan Univ.) / Kyoichi Saito(B-SAT) / Yasushi Kasuga(NHK) |
| Assistant | Takanori Koga(National Inst. of Tech. Tokuyama College) / Hideaki Misawa(National Inst. of Tech., Ube College) / Shigeki Shiokawa(Kanagawa Inst. of Tech.) / Toshiharu Morizumi(NTT) / Iwao Namikawa(Kansai Telecasting Corporation) |
| Paper Information | |
| Registration To | Technical Committee on Smart Info-Media Systems / Technical Group on Broadcasting Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Hardware Implementation of Craik-O'Brien Effect-Based Contrast Improvement for Dichromats |
| Sub Title (in English) | |
| Keyword(1) | Dichromats |
| Keyword(2) | Image processing |
| Keyword(3) | Craik-O'Brien effect |
| Keyword(4) | Digital hardware |
| Keyword(5) | FPGA |
| 1st Author's Name | Tomohiro Ono |
| 1st Author's Affiliation | Kyushu Institute of Technology(Kyutech) |
| 2nd Author's Name | Ryosuke Kubota |
| 2nd Author's Affiliation | National Institute of Technology, Ube Collage(NITUC) |
| 3rd Author's Name | Noriaki Suetake |
| 3rd Author's Affiliation | Yamaguchi University(YU) |
| 4th Author's Name | Hakaru Tamukoh |
| 4th Author's Affiliation | Kyushu Institute of Technology(Kyutech) |
| Date | 2018-10-26 |
| Paper # | SIS2018-20 |
| Volume (vol) | vol.118 |
| Number (no) | SIS-264 |
| Page | pp.pp.95-100(SIS), |
| #Pages | 6 |
| Date of Issue | 2018-10-18 (SIS) |