Info
Questa domanda è chiusa. Riaprila per modificarla o per rispondere.
How to perform normalization after feature extraction process?
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
hi After feature extraction, i got 2520*210 matrix. Now i want normalize these values separately by subject wise? Kindly help me???? Urgent...
1 Commento
Risposte (1)
Image Analyst
il 29 Apr 2013
I have no idea. Do you have 210 different features that you measured, and you have done that for 2520 subjects? What does normalization mean to you? Because it's not just some one single definition carved in stone that applies to every situation in the universe.
2 Commenti
Image Analyst
il 30 Apr 2013
Please answer my first question - you forgot to do that. I would think you'd need to normalize each feature (column or row) independently of all the other features because they're different features and most likely they don't have the same ranges.
Questa domanda è chiusa.
Vedere anche
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!