Robust Extrema Features for Time-Series Data Analysis
IEEE Transactions on Pattern Analysis and Machine Intelligence
By Pramod K. Vemulapalli,Vishal Monga,Sean N. Brennan
Issue Date:June 2013
The extraction of robust features for comparing and analyzing time series is a fundamentally important problem. Research efforts in this area encompass dimensionality reduction using popular signal analysis tools such as the discrete Fourier and wavelet tr...