Dmitry / audio_scene_MFE_Conv1D v2 Public

Target: Cortex-M4F 80MHz Clone this project

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audio_scene_MFE_Conv1D v2

Keyword spotting

About this project

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Data (536 samples)

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gunshots3.wav.1tb1132n.s56

ID: 8111779

Label: gunshots

Sample length: 1s

glass_breaking.wav.1t30937v.s10

ID: 8112139

Label: glass_breaking

Sample length: 1s

gunshots1.wav.1t308crk.s65

ID: 8112032

Label: gunshots

Sample length: 1s

barking1.wav.1tb114ut.s57

ID: 8111882

Label: barking

Sample length: 1s

barking1.wav.1tb114ut.s67

ID: 8111874

Label: barking

Sample length: 1s

gunshots1.wav.1t308crk.s28

ID: 8112070

Label: gunshots

Sample length: 1s

gunshots1.wav.1t308crk.s14

ID: 8112084

Label: gunshots

Sample length: 1s

background.1t2ngmds

ID: 8112283

Label: background

Sample length: 4s

Model accuracy (Unoptimized (float32))

Validation set

83.7%

Test set

On-device performance (Cortex-M4F 80MHz, Quantized (int8))

Latency

144 ms.

Peak RAM usage

25.2K

Flash usage

41.3K

Run this model

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Dataset summary

Data collected

9m 54s

Sensor

audio @ 8KHz

Labels

background, barking, glass_breaking, gunshots

Project info

Project ID	17194
Project version	1
License	No license attached
No. of views	12,509
No. of clones	29