| Presentation | 1999/2/5 A Note on an Edge Detection by Self-Organized Clusters and Removal of Undetermined Areas Hironori Nagai, Yoshikazu Miyanaga, Koji Tochinai, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed the method to detect all edges from a given image by using self-organized clustering which assigns pixels to one of organized clusters according to its gray scale value and location, and by using the comparison of statistics quantities of self-organized cluster. However,there may be some pixels which belong to same cluster on the clustering, but are isolated on the given image because of the property of image data distribution. Such clusters bring to outbreak reckless firing of weak and small edges. In order to control such a issue, the pixels which isolate on the image are separated and re-defined as a new cluster. We propose the method that after the separation of nodes, small areas are put together to an adjoined large area by the logic of majority rules. After synthesis, their comparisons among these nodes results in estimated edges. In this report, the method which represents the suppression of random firing of weak and small edges by isolated pixels. In additon, by this proposed method, some results are shown in actual given images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Self-Organized Clustering / Edge Detection / Clusters Dvision / Majority Rule / Synthesis of Small Areas |
| Paper # | NC98-92 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 1999/2/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Note on an Edge Detection by Self-Organized Clusters and Removal of Undetermined Areas |
| Sub Title (in English) | |
| Keyword(1) | Self-Organized Clustering |
| Keyword(2) | Edge Detection |
| Keyword(3) | Clusters Dvision |
| Keyword(4) | Majority Rule |
| Keyword(5) | Synthesis of Small Areas |
| 1st Author's Name | Hironori Nagai |
| 1st Author's Affiliation | Graduate School of Engineering, Hokkaido University() |
| 2nd Author's Name | Yoshikazu Miyanaga |
| 2nd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 3rd Author's Name | Koji Tochinai |
| 3rd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| Date | 1999/2/5 |
| Paper # | NC98-92 |
| Volume (vol) | vol.98 |
| Number (no) | 577 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |