Fast realtime scatter plotter
a fast realtime scatter plot in Python
Check it out on my Github repo realtime-plot-py.
Recently, I’ve been focused on enhancing FusionHub software to support JVC headsets. In ensuring the accurate and real-time output of orientation data from the IMU, I developed a Python program for live visualization.
This program runs really fast, over 400 frames per second, on a Zephyrus 14G laptop with a Ryzen 9 7940HS processor and 16GB of RAM. It’s way quicker than the chartJs with streaming plugin. When I worked with chartJs, I had to slow down the data streaming to the plotter to just 50Hz.
To visualize your own data, refer to the data_sources/dummy_data_source.py file for guidance.
