| Presentation | 1998/3/20 Oscillator Networks for Image Segmentation and their Circuits using a PWM Method H Ando, S Sakabayashi, T Morie, M Nagata, A Iwata, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a preliminary study for VLSI implementation of oscillator network model LEGION for image segmentation proposed by D. L. Wang, et al. Calculation precision needed for the proper operations is estimated to be 5 bits by using software simulation. Since this model is described by differential equations with nonlinear functions, VLSI implementation using conventional neural network circuit architecture is difficult. A coupled oscillator circuit, which is the most important part of LEGION, is proposed by using a new pulse-width modulation (PWM) method. The basic operation of this proposed circuit is confirmed by circuit simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Oscillator Network / Nonlinear Function / Pulse-Width Modulation / Image Segmentation / LEGION |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 1998/3/20(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | Oscillator Networks for Image Segmentation and their Circuits using a PWM Method |
| Sub Title (in English) | |
| Keyword(1) | Oscillator Network |
| Keyword(2) | Nonlinear Function |
| Keyword(3) | Pulse-Width Modulation |
| Keyword(4) | Image Segmentation |
| Keyword(5) | LEGION |
| 1st Author's Name | H Ando |
| 1st Author's Affiliation | Faculty of Engineering, Hiroshima University() |
| 2nd Author's Name | S Sakabayashi |
| 2nd Author's Affiliation | Faculty of Engineering, Hiroshima University |
| 3rd Author's Name | T Morie |
| 3rd Author's Affiliation | Faculty of Engineering, Hiroshima University |
| 4th Author's Name | M Nagata |
| 4th Author's Affiliation | Faculty of Engineering, Hiroshima University |
| 5th Author's Name | A Iwata |
| 5th Author's Affiliation | Faculty of Engineering, Hiroshima University |
| Date | 1998/3/20 |
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| Volume (vol) | vol.97 |
| Number (no) | 624 |
| Page | pp.pp.- |
| #Pages | 7 |
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