Figure 4
From: Linguistically motivated parameter estimation methods for a superpositional intonation model
Histogram of amplitudes, relative positions and duration values of accent and phrase commands for German models. The methods were Mixdorff’s manual (M-ME), automatic (A-ME) with global parameter optimization, and automatic + (A-ME+) with local parameter optimization. (a) Phrase command amplitude, (b) accent command amplitude, (c) phrase command relative position, (d) accent command relative position, and (e) accent command duration.