phil / skip_non_metal_7 Public

Target: Cortex-M4F 80MHz Clone this project

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skip_non_metal_7

Keyword spotting

About this project

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Data (1,389 samples)

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35_3.wav.2lo41afm

ID: 65017467

Label: metal

Sample length: 1s

33_2.wav.2lo40srf

ID: 65017522

Label: metal

Sample length: 1s

2313_4.wav.2lo41su8

ID: 65017391

Label: metal

Sample length: 1s

metal_0045_13.wav.2lo4293v

ID: 65017258

Label: metal

Sample length: 1s

blues_0048_20.wav.2lo3so4f

ID: 65018192

Label: non_metal

Sample length: 1s

333_12.wav.2lo41ojj

ID: 65017414

Label: metal

Sample length: 1s

disco_0027_26.wav.2lo3t9j8

ID: 65017987

Label: non_metal

Sample length: 1s

hiphop_0002_23.wav.2lo3tgst

ID: 65017912

Label: non_metal

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

88.2%

Test set

85.1%

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

Latency

48 ms.

Peak RAM usage

21.5K

Flash usage

34.5K

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On any device

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Dataset summary

Data collected

22m 43s

Sensor

audio @ 22.1KHz

Labels

metal, non_metal

Project info

Project ID	65438
Project version	1
License	No license attached
No. of views	122,400
No. of clones	16