| 一种新的神经网络空洞滤波器的实现 |
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| 引用本文： | 汪海明,郭仕德,余道衡. 一种新的神经网络空洞滤波器的实现[J]. 电路与系统学报, 2003, 8(3): 6-9 |
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| 作者姓名： | 汪海明 郭仕德 余道衡 |
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| 作者单位： | 1. 北京大学电子学系视觉与听觉信息处理国家重点实验室,北京,100871
2. 北京大学遥感与地理信息系统研究所,北京,100871 |
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| 基金项目： | 国家863基金资助项目(2002AA716081) |
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| 摘 要： | 本文深入研究了一种新的二维细胞自动机(CA)，并据此提出了一种新的神经网络空洞滤波器实现方法，给出了系统实现的原理电路，并称其为细胞神经网络空洞滤波器(CNN-HF)。仿真结果表明，此系统能够有效的实现二值字符的空洞填充，且具有运行速度快，硬件实现容易等特点，期望能够在二维CA研究与应用设计方面有所启发和突破。
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| 关 键 词： | 细胞自动机（CA） 细胞神经网络（CNN） CNN空洞滤波器 （CNN－HF） |
| 文章编号： | 1007-0249(2003)03-0006-04 |
| 修稿时间： | 2002-09-02 |
Realization of New Hole Filter Based on CNN |
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| WANG Hai-ming,GUO Shi-de,YU Dao-heng. Realization of New Hole Filter Based on CNN[J]. Journal of Circuits and Systems, 2003, 8(3): 6-9 |
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| Authors: | WANG Hai-ming GUO Shi-de YU Dao-heng |
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| Affiliation: | WANG Hai-ming1,GUO Shi-de2,YU Dao-heng1 |
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| Abstract: | Based on the discussion of two-dimensional Cellular Automata (CA), a new kind of hole filter based on Cellular neural Networks, named as CNN-hole filter (CNN-HF) is proposed. Related circuit is accordingly designed to implement its function. Simulation results show that using the proposed algorithm, the hole in a figure can be filled effectively. Furthermore, it has many advantages, such as, high-speed processing, simple structure and easy integration and so on. It is expected to have profound influence on the technology of two-dimensional Cellular Automata. |
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| Keywords: | Cellular Automata (CA) Cellular neural network (CNN) Hole-filter based on CNN (CNN-HF) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
