The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Electromyography (EMG) signal is electrical manifestation of neuromuscular activation by which physiological processes are accessible. The bio-mechanical phenomenon induces the muscle to generate force and produce movement and help to interact with the world. Classification of EMGs is a big challenge due to its non stationary nature. Various features like root mean square, spectrogram, kurtosis, entropy...
Feature extraction and classification of electro-physiological signals is an important issue in development of disease diagnostic expert system (DDES). In this paper we propose a method based on chaos methodology for EEG signal classification. The nonlinear dynamics of original EEGs are quantified in the form of entropy, largest Lyapunov exponent (LLE), correlation dimension (CD), capacity dimension...
Brain computer interfacing (BCI) plays an important role as an assistive device for various neural disorder people. In this paper, attempts have been made to interface thought process generated in photoplethysmography (PPG) with machine/computer. PPGs were collected by using PPG electrodes on fingertips corresponding to two types of brain activities, planning and relax. The proposed scheme is based...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.