| Presentation | 2010-03-05 An Experimental Study on Inverse Halftoning Using LUT Go TANAKA, Hirokazu UMEZAKI, Noriaki SUETAKE, Eiji UCHINO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Inverse halftoning is to reproduce of a grayscale image from a halftone image, i.e., binary image. The look-up table-based method by Mese et al. is an excellent means in inverse halftoning proposed thus far. In their algorithm, the gray-level is estimated based on local binary pattern on the template in a halftone image. Although a single shaped template is used in their algorithm, in this report, we try to improve the grayscale reproducibility of the method using multiple shaped templates. The effectiveness and features of template multiplication are discussed through experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Inverse halftoning / Look-up table / Multiplication |
| Paper # | SIS2009-59 |
| Date of Issue |
| Conference Information | |
| Committee | SIS |
|---|---|
| Conference Date | 2010/2/25(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 | Smart Info-Media Systems (SIS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Experimental Study on Inverse Halftoning Using LUT |
| Sub Title (in English) | |
| Keyword(1) | Inverse halftoning |
| Keyword(2) | Look-up table |
| Keyword(3) | Multiplication |
| 1st Author's Name | Go TANAKA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University() |
| 2nd Author's Name | Hirokazu UMEZAKI |
| 2nd Author's Affiliation | Department of Physics and Information Science, Faculty of Science, Yamaguchi University |
| 3rd Author's Name | Noriaki SUETAKE |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University |
| 4th Author's Name | Eiji UCHINO |
| 4th Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University:Fuzzy Logic Systems Institute |
| Date | 2010-03-05 |
| Paper # | SIS2009-59 |
| Volume (vol) | vol.109 |
| Number (no) | 447 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |