DataProcessor

A DataProcessor is defined as a very simple interface that should be implemented by any class in order to be pluggable into the framework:

Sautrela includes a useful collection of pluggable DataProcessors:

• Audio: Reading (from Acoustic DB), Recording & Playing
• Signal Processing: Preemphasis, Windowing, FFT, DCT, Mean Normalization, MEL Frequency Filtering & Delta Coefficients.
• Clustering: LBG & eLBG Clustering
• Generalized Model Decoding
• Generalized Model Training