added examples

CarmineCella · Mar 24, 2021 · e798be4 · e798be4
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diff --git a/README.md b/README.md
@@ -1,7 +1,15 @@
 # [Ma.p.l.e]
 
-Maple (matching pursuit linear expansion) is an experimental framework for sound processing based on time/frequency decomposition and dictionary learning.
+*Maple* (matching pursuit linear expansion) is an experimental framework for sound processing based on time/frequency decomposition and dictionary learning.
 
+An interesting effect that Maple can do is sound hybridisation. Here you are some examples:
+
+- [Original sound (Vox)](samples/Vox.wav)
+- [Vox and clarinet](generation/Vox_clarinet.wav)
+- [Vox and door noises](generation/Vox_doors.wav)
+- [Vox and kitchen noises (onsets)](generation/Vox_kitchen_onsets.wav)
+- [Vox and orchestra (onsets)](generation/Vox_orchestra_onsets.wav)
+- [Vox and various instruments (onsets)](generation/Vox_various_instr_onsets.wav)
 
 For more information, please contact the author at carmine.emanuele.cella@gmail.com
 

diff --git a/generation/Vox_clarinet.wav b/generation/Vox_clarinet.wav
diff --git a/generation/Vox_horn.wav b/generation/Vox_horn.wav
diff --git a/generation/Vox_kitchen_onsets.wav b/generation/Vox_kitchen_onsets.wav
diff --git a/generation/Vox_orchestra.wav b/generation/Vox_orchestra.wav
diff --git a/generation/Vox_orchestra_onsets.wav b/generation/Vox_orchestra_onsets.wav
diff --git a/generation/Vox_orchestra_segments.wav b/generation/Vox_orchestra_segments.wav
diff --git a/generation/Vox_various_instr_onsets.wav b/generation/Vox_various_instr_onsets.wav
diff --git a/src/params.txt b/src/params.txt
@@ -6,12 +6,12 @@
 ; for onsets and frames you need to specify the folder containing the samples (only mono files 16 bit)
 ; for onsets you need to specify also the threshold (0-1) and the timegate (sec.) for the segmentation
 ;dictionary 		onsets ../../dict .4 .01
-;dictionary          frames ../../dict
-dictionary 		onsets ../../dict2 .2 .01
-;dictionary 		frames ../../dict2
+;dictionary          onsets ../../dict/Kitchen .2 .1
+;dictionary 		onsets ../../dict/orchestra .2 .1
+;dictionary 			frames ../../dict/orchestra
 ;dictionary          frames /Users/Carmine/Projects/Media/Datasets/TinySOL/Winds/ClBb
 ;dictionary          frames /Users/Carmine/Projects/Media/Datasets/TinySOL/Brass/Hn
-;dictionary          onsets /Users/Carmine/Projects/Media/Sounds/Samples/instruments .2 .01
+dictionary          onsets /Users/Carmine/Projects/Media/Sounds/Samples/instruments .2 .01
 ;dictionary          frames /Users/Carmine/Projects/Media/Sounds/Samples/instruments
 ;dictionary      gabor
 ;dictionary      gammatone
@@ -38,7 +38,7 @@ freq_limit 		17000
 ; use 40-120 components for dictionaries 'gabor' and 'gammatone'
 ; use 1-6 components for dictionaries 'frames' and 'onsets'
 ; use 4-8 overlap factor
-components 		10
+components 		2
 overlap 		4
 
 ; pitch shift and time stretch