Enhancing EEG Data Analysis with Fuzzy Logic and Synthetic Signals
The tools I develop are available on https://bionichaos.com
In this video, I dive into the intricate world of EEG data analysis, focusing on the development of a system that detects EMG artifacts in EEG recordings. As a biomedical engineer, I explore the challenges of processing synthetic EEG signals, emphasizing the balance between CPU and GPU usage in real-time data analysis. I demonstrate the practical application of fuzzy logic in identifying EMG contamination, such as chewing artifacts during EEG recording. The video details my efforts in coding, specifically in using GitHub Copilot for prompt optimization and tackling backend processing with Python Flask. There's a constant endeavor to refine the system, from adjusting membership functions server-side to debugging JavaScript for precise chart displays. The journey involves troubleshooting various elements, including artifact risk calculations and the integration of Chart.js for data visualization. This video provides a comprehensive look at the complexities of EEG data analysis, the integration of fuzzy logic, and the use of synthetic data to enhance detection accuracy.
0:00:00 - Introduction to Synthetic EEG Analysis
0:01:30 - Balancing CPU and GPU Usage
0:03:00 - Debugging Scrolling Issues
0:04:30 - EMG Artifacts in EEG Data
0:06:00 - Developing an EMG Artifact Detector
0:07:30 - Utilizing GitHub Copilot for Coding
0:09:00 - Backend Processing and Fuzzy Logic
0:10:30 - Server-Side Functionality
0:12:00 - Transferring Functions to Python Flask
0:13:30 - Frequency Analysis in EEG Data
0:15:00 - Verifying Data Frequency and Amplitude
0:16:30 - Adjusting Chart Display Settings
0:18:00 - Exploring EMG Artifact Characteristics
0:19:30 - Tweaking Artifact Risk Calculations
0:21:00 - Differentiating EMG from EEG Waveforms
0:22:30 - Reverting to Original Code
0:24:00 - Improving GitHub Copilot Prompts
0:25:30 - Accessing and Sharing Code
0:27:00 - Analyzing Data Structure
0:28:30 - Observing Changes in Synthetic Data
0:30:00 - Troubleshooting Artifact Risk Consistency
#EEGDataAnalysis
#FuzzyLogic
#EMGArtifactDetection
#SyntheticSignals
#GitHubCopilot
#PythonFlask
#JavaScriptCoding
#BiomedicalEngineering
#DataVisualization
#ChartJS