Image Segmentation using Neuromorphic Integrate-and-Fire Cells
This paper introduces an electronic circuit implementation of an integrate-and-fire cell. The cell generates output current pulses when the input light intensity exceeds a given threshold. A firing cell also transmits its firing pattern to neighbouring cells, thereby causing blocks of cells to fire...
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Published in | 2005 5th International Conference on Information Communications and Signal Processing pp. 305 - 309 |
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Main Author | |
Format | Conference Proceeding |
Language | English |
Published |
IEEE
2005
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Subjects | |
Online Access | Get full text |
ISBN | 9780780392830 0780392833 |
DOI | 10.1109/ICICS.2005.1689056 |
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Abstract | This paper introduces an electronic circuit implementation of an integrate-and-fire cell. The cell generates output current pulses when the input light intensity exceeds a given threshold. A firing cell also transmits its firing pattern to neighbouring cells, thereby causing blocks of cells to fire in synchrony when their detectors receive similar input light intensities. The synchronicity and frequency of the pulses can be used to code an image into separate regions or objects. The actions of the cell are demonstrated with the simulation of a linear 8-cell array |
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AbstractList | This paper introduces an electronic circuit implementation of an integrate-and-fire cell. The cell generates output current pulses when the input light intensity exceeds a given threshold. A firing cell also transmits its firing pattern to neighbouring cells, thereby causing blocks of cells to fire in synchrony when their detectors receive similar input light intensities. The synchronicity and frequency of the pulses can be used to code an image into separate regions or objects. The actions of the cell are demonstrated with the simulation of a linear 8-cell array |
Author | Crebbin, G. |
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Snippet | This paper introduces an electronic circuit implementation of an integrate-and-fire cell. The cell generates output current pulses when the input light... |
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StartPage | 305 |
SubjectTerms | Circuits Fires Frequency synchronization Hardware Image segmentation integrate-and-fire neuromorphic Neuromorphics Photodetectors Pulse amplifiers Pulse generation segmentation synchronisation Voltage |
Title | Image Segmentation using Neuromorphic Integrate-and-Fire Cells |
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