Anna Cysewska-Sobusiak
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View article: Problems with evaluating readings of pulse oximeters used at home during the ongoing COVID-19 pandemic
Problems with evaluating readings of pulse oximeters used at home during the ongoing COVID-19 pandemic Open
The author presents the problems related to pulse oximetry, taking into account both the current state-of-the-art as well as her own long-standing experience in this field. The COVID-19 pandemic continues and has raised interest in home ap…
View article: Control of stenting procedures with optical imaging
Control of stenting procedures with optical imaging Open
The article presents how application of optical methods of imaging may aid control of more and more widespread stenting procedure. Modern gastro-videoendoscopy is especially useful in such therapeutic effects made in particular parts of th…
View article: Examples of acquisition and application of biooptical signals
Examples of acquisition and application of biooptical signals Open
Scientific activity of Division of Metrology and Optoelectronics with Poznan University of Poland (PUT) includes methods and systems used in modern electronic, optoelectronic, and biomedical metrology. Noninvasive diagnostic methods applie…
View article: Finding Optimal Frequency and Spatial Filters Accompanying Blind Signal Separation of EEG Data for SSVEP-based BCI
Finding Optimal Frequency and Spatial Filters Accompanying Blind Signal Separation of EEG Data for SSVEP-based BCI Open
Brain-computer interface (BCI) is a device which allows paralyzed people to navigate a robot, prosthesis or wheelchair using only their own brains reactions. By creating a direct communication pathway between the human brain and a machine,…
View article: Stimuli design for SSVEP-based brain computer-interface
Stimuli design for SSVEP-based brain computer-interface Open
The paper presents a process of stimuli design for SSVEP-based brain computer-interface. A brain computer-interface can be used in direct communication between a brain and a computer, without using muscles. This device is useful for paraly…