Analysis of EEG signals
Analysis of the Electroencephalogram signals.
The project is related to analyzing electroencephalogram (EEG) signals in order to determine brain dynamics in response to various stimulation effects.
With the help of frequency analysis and wavelets transform we have identified a correlation between the signals received from electrodes attached to the different parts of the brain. The detected interactions were visualized in a diagram, which shows their correlation and respective intensity.
The development was performed according to the method described in the article by A.N. Omidvarnia "Orthogonalized Partial Directed Coherence for Functional Connectivity Analysis of Newborn EEG"
Virtual try-on tool for makeup products
The system consists of a face detection and segmentation model and an algorithm that allows recoloring objects without losing their original texture.
Online sign language interpreter
AI algorithm that converts video of a person using sign language into a text transcript
Cardiac coherence training app
Mobile application with a set of exercises to practice breathing techniques.