用于图像分割的模拟VLSI脉冲耦合神经网络的仿真与实现

D. Matolin, J. Schreiter, R. Schuffny, A. Heittmann, U. Ramacher
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引用次数: 7

摘要

我们提出了一种用于图像分割的脉冲耦合神经网络的大规模并行VLSI实现。该网络由128个/spl次/ 128个具有自组织神经间连接的简单非泄漏集成与发射(IAF)神经元组成。原型实现还包含用于图像存储的模拟存储器和使用地址-事件表示(AER)协议的数字读出电路。该芯片采用英飞凌0.13 /spl mu/m标准CMOS技术设计。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Simulation and implementation of an analog VLSI pulse-coupled neural network for image segmentation
We present a massively parallel VLSI realization of a pulse-coupled neural network for image segmentation. The network comprises 128 /spl times/ 128 simple nonleaky integrate-and-fire (IAF) neurons with self-organizing inter-neural connections. The prototype implementation also contains analog memories for image storing and a digital readout circuit using an address-event-representation (AER) protocol. The chip has been designed in an Infineon 0.13 /spl mu/m standard CMOS technology.
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