Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population

Szymon Sieciński; Muhammad Tausif Irshad; Md Abid Hasan; Ewaryst Janusz Tkacz; Paweł Stanisław Kostka; Marcin Grzegorzek

doi:10.1109/EMBC40787.2023.10340142

Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population

Szymon Sieciński^*, Muhammad Tausif Irshad, Md Abid Hasan, Ewaryst Janusz Tkacz, Paweł Stanisław Kostka, Marcin Grzegorzek

^*Corresponding author for this work

Silesian University of Technology

Abstract

Signal quality significantly affects the processing, analysis, and interpretation of biomedical signals. There are many procedures for assessing signal quality that use averaged numerical values, thresholding, analysis in the time or frequency domain, or nonlinear approaches. An interesting approach to the assessment of signal quality is using symmetric projection attractor reconstruction (SPAR) analysis, which transforms an entire signal into a two-dimensional plot that reflects the waveform morphology. In this study, we present an application of SPAR to evaluate the quality of seismocardiograms (SCG signals) from the CEBS database, a publicly available seismocardiogram signal database. Visual inspection of symmetric projection attractors suggests that high-quality (clean) seismocardiogram projections resemble six-pointed asterisks (*), and any deviation from this shape suggests the influence of noise and artifacts.Clinical relevance— SPAR analysis enables quick identification of noise and artifacts that can affect the reliability of the diagnosis of cardiovascular diseases based on SCG signals.

Original language	English
Pages	1-4
Number of pages	4
DOIs	https://doi.org/10.1109/EMBC40787.2023.10340142
Publication status	Published - 11.12.2023
Event	45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society - International Convention Centre Sydney, Sydney, Australia Duration: 24.07.2023 → 27.07.2023 https://embc.embs.org/2023

Conference

Conference	45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
Country/Territory	Australia
City	Sydney
Period	24.07.23 → 27.07.23
Internet address	https://embc.embs.org/2023

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being
SDG 4 Quality Education
SDG 9 Industry, Innovation, and Infrastructure
SDG 11 Sustainable Cities and Communities
SDG 12 Responsible Consumption and Production
SDG 14 Life Below Water
SDG 15 Life on Land

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10.1109/EMBC40787.2023.10340142

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Sieciński, S., Irshad, M. T., Hasan, M. A., Tkacz, E. J., Kostka, P. S., & Grzegorzek, M. (2023). Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population. 1-4. Paper presented at 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Sydney, New South Wales, Australia. https://doi.org/10.1109/EMBC40787.2023.10340142

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title = "Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population",

abstract = "Signal quality significantly affects the processing, analysis, and interpretation of biomedical signals. There are many procedures for assessing signal quality that use averaged numerical values, thresholding, analysis in the time or frequency domain, or nonlinear approaches. An interesting approach to the assessment of signal quality is using symmetric projection attractor reconstruction (SPAR) analysis, which transforms an entire signal into a two-dimensional plot that reflects the waveform morphology. In this study, we present an application of SPAR to evaluate the quality of seismocardiograms (SCG signals) from the CEBS database, a publicly available seismocardiogram signal database. Visual inspection of symmetric projection attractors suggests that high-quality (clean) seismocardiogram projections resemble six-pointed asterisks (*), and any deviation from this shape suggests the influence of noise and artifacts.Clinical relevance— SPAR analysis enables quick identification of noise and artifacts that can affect the reliability of the diagnosis of cardiovascular diseases based on SCG signals.",

author = "Szymon Sieci{\'n}ski and Irshad, \{Muhammad Tausif\} and Hasan, \{Md Abid\} and Tkacz, \{Ewaryst Janusz\} and Kostka, \{Pawe{\l} Stanis{\l}aw\} and Marcin Grzegorzek",

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month = dec,

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doi = "10.1109/EMBC40787.2023.10340142",

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Sieciński, S , Irshad, MT , Hasan, MA, Tkacz, EJ, Kostka, PS & Grzegorzek, M 2023, 'Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population', Paper presented at 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Sydney, Australia, 24.07.23 - 27.07.23 pp. 1-4. https://doi.org/10.1109/EMBC40787.2023.10340142

Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population. / Sieciński, Szymon ; Irshad, Muhammad Tausif ; Hasan, Md Abid et al.
2023. 1-4 Paper presented at 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Sydney, New South Wales, Australia.

Research output: Contribution to conference › Conference Papers › peer-review

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T1 - Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population

AU - Sieciński, Szymon

AU - Irshad, Muhammad Tausif

AU - Hasan, Md Abid

AU - Tkacz, Ewaryst Janusz

AU - Kostka, Paweł Stanisław

AU - Grzegorzek, Marcin

PY - 2023/12/11

Y1 - 2023/12/11

N2 - Signal quality significantly affects the processing, analysis, and interpretation of biomedical signals. There are many procedures for assessing signal quality that use averaged numerical values, thresholding, analysis in the time or frequency domain, or nonlinear approaches. An interesting approach to the assessment of signal quality is using symmetric projection attractor reconstruction (SPAR) analysis, which transforms an entire signal into a two-dimensional plot that reflects the waveform morphology. In this study, we present an application of SPAR to evaluate the quality of seismocardiograms (SCG signals) from the CEBS database, a publicly available seismocardiogram signal database. Visual inspection of symmetric projection attractors suggests that high-quality (clean) seismocardiogram projections resemble six-pointed asterisks (*), and any deviation from this shape suggests the influence of noise and artifacts.Clinical relevance— SPAR analysis enables quick identification of noise and artifacts that can affect the reliability of the diagnosis of cardiovascular diseases based on SCG signals.

AB - Signal quality significantly affects the processing, analysis, and interpretation of biomedical signals. There are many procedures for assessing signal quality that use averaged numerical values, thresholding, analysis in the time or frequency domain, or nonlinear approaches. An interesting approach to the assessment of signal quality is using symmetric projection attractor reconstruction (SPAR) analysis, which transforms an entire signal into a two-dimensional plot that reflects the waveform morphology. In this study, we present an application of SPAR to evaluate the quality of seismocardiograms (SCG signals) from the CEBS database, a publicly available seismocardiogram signal database. Visual inspection of symmetric projection attractors suggests that high-quality (clean) seismocardiogram projections resemble six-pointed asterisks (*), and any deviation from this shape suggests the influence of noise and artifacts.Clinical relevance— SPAR analysis enables quick identification of noise and artifacts that can affect the reliability of the diagnosis of cardiovascular diseases based on SCG signals.

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Sieciński S , Irshad MT , Hasan MA, Tkacz EJ, Kostka PS, Grzegorzek M. Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population. 2023. Paper presented at 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Sydney, New South Wales, Australia. doi: 10.1109/EMBC40787.2023.10340142

Symmetric Projection Attractor Reconstruction Analysis As a Method for Assessment of The Quality of Seismocardiograms in Healthy Population

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