| Presentation | 1999/10/18 A Restoration and Evaluation of Various Modulation Images by Two Dimensional Visual Model (IX) Junji KAWASAKI, Kentaro TACHIBANA, Norihisa MORI, Toshiki MURATA, Akira HAYASHI, Taizo IIJIMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | When we see a binary black and white image, it appears, to our visual sense, to become clearer because of a pseudo halftone. We presented a theory and experimental results for layered model which extende external world, retina and brain of the one dimensional visual model, the equivalence approximation method of it and the two dimensional visual model. This paper propose the equivalence approximation method of two dimansion based on one dimensional visual model. We obtain experimentally the reconstracted images, the measure of approximation of density four division method, ordered dither method, Random dither method and least mean error method. The measure of approximation presents the objective estimation scale to coincide with the subjective estimation of the two modulation images by the equivalence approximation method. We presents the image estimation method which is no significant difference between its method and two dimensional model. Generally, we believe the measure of approximation is effective the arbitrary two value modulation images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Eqivalence approximation method / Density four division method / Ordered dither method / Randdom dither methodand / Least mean error method Measure of approximation |
| Paper # | MVE99-48 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 1999/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Restoration and Evaluation of Various Modulation Images by Two Dimensional Visual Model (IX) |
| Sub Title (in English) | |
| Keyword(1) | Eqivalence approximation method |
| Keyword(2) | Density four division method |
| Keyword(3) | Ordered dither method |
| Keyword(4) | Randdom dither methodand |
| Keyword(5) | Least mean error method Measure of approximation |
| 1st Author's Name | Junji KAWASAKI |
| 1st Author's Affiliation | Kanazawa Technical College() |
| 2nd Author's Name | Kentaro TACHIBANA |
| 2nd Author's Affiliation | Kanazawa Institute of Tecnology |
| 3rd Author's Name | Norihisa MORI |
| 3rd Author's Affiliation | Kanazawa Institute of Tecnology |
| 4th Author's Name | Toshiki MURATA |
| 4th Author's Affiliation | Kanazawa Institute of Tecnology |
| 5th Author's Name | Akira HAYASHI |
| 5th Author's Affiliation | Kanazawa Institute of Tecnology |
| 6th Author's Name | Taizo IIJIMA |
| 6th Author's Affiliation | Soken Institute Inc |
| Date | 1999/10/18 |
| Paper # | MVE99-48 |
| Volume (vol) | vol.99 |
| Number (no) | 363 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |