comparison Code/Descriptors/Matlab/MPEG7/FromWeb/VoiceSauce/func_parseFMT.m @ 4:92ca03a8fa99 tip

Update to ICASSP 2013 benchmark

+function [F1, F2, F3] = func_parseFMT(matdata, FMTalgorithm)
+% [F1, F2, F3] = func_parseFMT(matdata, FMTalgorithm)
+% Input:  matdata - mat data
+%         FMTalgorithm - FMT algorithm to use
+% Output: F1, F2, F3 vectir
+% Notes:  choose the FMT vectors depending on what is specified
+%
+% Author: Yen-Liang Shue, Speech Processing and Auditory Perception Laboratory, UCLA
+% Copyright UCLA SPAPL 2009
+
+F1 = []; F2 = []; F3 = [];
+
+switch(FMTalgorithm)
+    case {'F1, F2, F3, F4 (Snack)'}
+        if (isfield(matdata, 'sF1') && isfield(matdata, 'sF2') && isfield(matdata, 'sF3'))
+            F1 = matdata.sF1;
+            F2 = matdata.sF2;
+            F3 = matdata.sF3;
+        end
+        
+    case {'F1, F2, F3, F4 (Praat)'}
+        if (isfield(matdata, 'pF1') && isfield(matdata, 'pF2') && isfield(matdata, 'pF3'))
+            F1 = matdata.pF1;
+            F2 = matdata.pF2;
+            F3 = matdata.pF3;
+        end
+        
+    case {'F1, F2, F3, F4 (Other)'}
+        if (isfield(matdata, 'oF1') && isfield(matdata, 'oF2') && isfield(matdata, 'oF3'))
+            F1 = matdata.oF1;
+            F2 = matdata.oF2;
+            F3 = matdata.oF3;
+        end
+        
+    otherwise
+        F1 = [];
+        F2 = [];
+        F3 = [];
+        
+end