-
Notifications
You must be signed in to change notification settings - Fork 0
/
respiratory_spectrograms.jl
53 lines (44 loc) · 2.44 KB
/
respiratory_spectrograms.jl
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
using Audio911
sr = 8000
norm = true
nfft = 1024
# meditron anterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/101_1b1_Al_sc_Meditron.wav"
a1a = load_audio(source=wavfile, sr=sr, norm=norm)
a1 = get_linspec(source=get_stft(source=a1a, nfft=nfft), dbscale=true)
display(a1)
# litt3200 anterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/103_2b2_Ar_mc_LittC2SE.wav"
a2a = load_audio(source=wavfile, sr=sr, norm=norm)
a2 = get_linspec(source=get_stft(source=a2a, nfft=nfft), dbscale=true)
display(a2)
# littc2se anterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/104_1b1_Ar_sc_Litt3200.wav"
a3a = load_audio(source=wavfile, sr=sr, norm=norm)
a3 = get_linspec(source=get_stft(source=a3a, nfft=nfft), dbscale=true)
display(a3)
# akgc417 anterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/107_2b4_Al_mc_AKGC417L.wav"
a4a = load_audio(source=wavfile, sr=sr, norm=norm)
a4 = get_linspec(source=get_stft(source=a4a, nfft=nfft), dbscale=true)
display(a4)
# meditron posterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/110_1p1_Pr_sc_Meditron.wav"
a5a = load_audio(source=wavfile, sr=sr, norm=norm)
a5 = get_linspec(source=get_stft(source=a5a, nfft=nfft), dbscale=true)
display(a5)
# litt3200 posterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/112_1p1_Pl_sc_Litt3200.wav"
a6a = load_audio(source=wavfile, sr=sr, norm=norm)
a6 = get_linspec(source=get_stft(source=a6a, nfft=nfft), dbscale=true)
display(a6)
# litt c2se posterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/135_2b2_Pl_mc_LittC2SE.wav"
a7a = load_audio(source=wavfile, sr=sr, norm=norm)
a7 = get_linspec(source=get_stft(source=a7a, nfft=nfft), dbscale=true)
display(a7)
# akgc417 posterior
wavfile = "/home/paso/Documents/Aclai/Datasets/health_recognition/databases/Respiratory_Sound_Database/audio_and_txt_files/133_2p4_Pr_mc_AKGC417L.wav"
a8a = load_audio(source=wavfile, sr=sr, norm=norm)
a8 = get_linspec(source=get_stft(source=a8a, nfft=nfft), dbscale=true)
display(a8)