Live demonstration: signal flow platform implementation into retinal cell pathway

Seungbum Baek, Jason K. Eshraghian, Kyoungrok Cho, Nicolangelo Iannella, Jun Ho Kim, Herbert H C Iu, Tyrone Fernando, Kamran Eshraghian

Research output: Chapter in Book/Conference paperConference paper

1 Citation (Scopus)

Abstract

This live demonstration implements an established signal flow platform with its foundation derived from a system of nonlinear integral equations in a MATLAB simulation environment, characterizing the functional behavior of the signal that traverses from the photoreceptor to the ganglion cell in the vision processing architecture. While an increase in computational speed over the conventional method of solving a system of nonlinear ordinary differential equations (ODEs) has been confirmed for a single ganglion cell, the notion is extended to a retinal dual-pathway simulation which provides for a significantly improved adoption for organic mechanisms. There are various numerical methods in solving such a system which all have a bearing on both speed and error, and as such, systematic analyses using two common forms of integral solving methods are shown to improve the overall performance of simulating the extended pathway of the retinal model.

Original languageEnglish
Title of host publication2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)
Place of PublicationUSA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages740-741
Number of pages2
ISBN (Electronic)9781509015702
DOIs
Publication statusPublished - 5 Jan 2017
Event2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016 - Jeju, Korea, Republic of
Duration: 25 Oct 201628 Oct 2016

Conference

Conference2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016
CountryKorea, Republic of
CityJeju
Period25/10/1628/10/16

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  • Cite this

    Baek, S., Eshraghian, J. K., Cho, K., Iannella, N., Kim, J. H., Iu, H. H. C., Fernando, T., & Eshraghian, K. (2017). Live demonstration: signal flow platform implementation into retinal cell pathway. In 2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS) (pp. 740-741). [7804033] IEEE, Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/APCCAS.2016.7804033