Forensics of Features in the Spectra of Biological Signals
2010
Аутори
Spasić, SlađanaPerović, Aleksandar
Klonowski, W
Đorđević, Zoran
Duch, W
Jovanović, Aleksandar
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Semantics of spectroscopy of biological signals and criteria of semantic stability are the initial issues in this
article. Motivated with some semantic confusion related to our cooperation and elsewhere, we are
investigating the circumstances in which spectroscopic features have direct meaning and when that is
questioned. Two problems arise immediately: what are additional ways in signal analysis through
spectroscopy and generalizations and how can we learn more on the processes investigated. Our aim is to
enrich the available methods and tools providing researchers with additional ways in detailed analysis of
biological signal spectra and help to overcome some of difficulties. We show some of our work in signal
spectroscopy, aiming to signal forensics and to uncover more details in the investigated signals, discuss
invariants of involved operators, addressing the WYSIWYG - “what you see is what you get” method
property. Ziggurat like structures of spectral features, parallel ...multiple resolution spectroscopy, application
of image processing tools on spectral features and second order spectroscopy take place in the investigation
of fine spectrogram feature details. Automatized feature detection and comparisons techniques, are used.
These set of procedures represent our improvements and contribution to this important method for analysis
of biological signals, illustrated on the examples from our practice, processed with our implementations.
Кључне речи:
Spectrogram features / Signal forensics / BCI - Brain Computer Interface;Извор:
International journal for bioelectromagnetism, 2010, 12, 2, 62-75Издавач:
- International Society for Bioelectromagnetism
Финансирање / пројекти:
- "info:eu-repo/grantAgreement/MESTD/MPN2006-2010/143027/RS//" (RS-MESTD-MPN2006-2010-143027)
Институција/група
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Spasić, Slađana AU - Perović, Aleksandar AU - Klonowski, W AU - Đorđević, Zoran AU - Duch, W AU - Jovanović, Aleksandar PY - 2010 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/2820 AB - Semantics of spectroscopy of biological signals and criteria of semantic stability are the initial issues in this article. Motivated with some semantic confusion related to our cooperation and elsewhere, we are investigating the circumstances in which spectroscopic features have direct meaning and when that is questioned. Two problems arise immediately: what are additional ways in signal analysis through spectroscopy and generalizations and how can we learn more on the processes investigated. Our aim is to enrich the available methods and tools providing researchers with additional ways in detailed analysis of biological signal spectra and help to overcome some of difficulties. We show some of our work in signal spectroscopy, aiming to signal forensics and to uncover more details in the investigated signals, discuss invariants of involved operators, addressing the WYSIWYG - “what you see is what you get” method property. Ziggurat like structures of spectral features, parallel multiple resolution spectroscopy, application of image processing tools on spectral features and second order spectroscopy take place in the investigation of fine spectrogram feature details. Automatized feature detection and comparisons techniques, are used. These set of procedures represent our improvements and contribution to this important method for analysis of biological signals, illustrated on the examples from our practice, processed with our implementations. PB - International Society for Bioelectromagnetism T2 - International journal for bioelectromagnetism T1 - Forensics of Features in the Spectra of Biological Signals EP - 75 IS - 2 SP - 62 VL - 12 UR - https://hdl.handle.net/21.15107/rcub_rimsi_2820 ER -
@article{ author = "Spasić, Slađana and Perović, Aleksandar and Klonowski, W and Đorđević, Zoran and Duch, W and Jovanović, Aleksandar", year = "2010", abstract = "Semantics of spectroscopy of biological signals and criteria of semantic stability are the initial issues in this article. Motivated with some semantic confusion related to our cooperation and elsewhere, we are investigating the circumstances in which spectroscopic features have direct meaning and when that is questioned. Two problems arise immediately: what are additional ways in signal analysis through spectroscopy and generalizations and how can we learn more on the processes investigated. Our aim is to enrich the available methods and tools providing researchers with additional ways in detailed analysis of biological signal spectra and help to overcome some of difficulties. We show some of our work in signal spectroscopy, aiming to signal forensics and to uncover more details in the investigated signals, discuss invariants of involved operators, addressing the WYSIWYG - “what you see is what you get” method property. Ziggurat like structures of spectral features, parallel multiple resolution spectroscopy, application of image processing tools on spectral features and second order spectroscopy take place in the investigation of fine spectrogram feature details. Automatized feature detection and comparisons techniques, are used. These set of procedures represent our improvements and contribution to this important method for analysis of biological signals, illustrated on the examples from our practice, processed with our implementations.", publisher = "International Society for Bioelectromagnetism", journal = "International journal for bioelectromagnetism", title = "Forensics of Features in the Spectra of Biological Signals", pages = "75-62", number = "2", volume = "12", url = "https://hdl.handle.net/21.15107/rcub_rimsi_2820" }
Spasić, S., Perović, A., Klonowski, W., Đorđević, Z., Duch, W.,& Jovanović, A.. (2010). Forensics of Features in the Spectra of Biological Signals. in International journal for bioelectromagnetism International Society for Bioelectromagnetism., 12(2), 62-75. https://hdl.handle.net/21.15107/rcub_rimsi_2820
Spasić S, Perović A, Klonowski W, Đorđević Z, Duch W, Jovanović A. Forensics of Features in the Spectra of Biological Signals. in International journal for bioelectromagnetism. 2010;12(2):62-75. https://hdl.handle.net/21.15107/rcub_rimsi_2820 .
Spasić, Slađana, Perović, Aleksandar, Klonowski, W, Đorđević, Zoran, Duch, W, Jovanović, Aleksandar, "Forensics of Features in the Spectra of Biological Signals" in International journal for bioelectromagnetism, 12, no. 2 (2010):62-75, https://hdl.handle.net/21.15107/rcub_rimsi_2820 .