I have made two dataset with “edge-impulse-data-forwarder”. One of them using just an accelerometer and the other using accelerometer + gyroscope.
I’m trying to mix them up with the “Uploader” and just selecting accelerometer “Input axes” when “Creating Impulse” but when I try to generate the features I got an error that are “expecting more columns”. I think It could be due to the frequency.
Is there a possibility to “resize” the dataset (is about 2000 .json files)? Should I remove some columns?
Is there a simple way to do that?
Thank you in advance!