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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metal_0074_6.wav.2lo42qbi

ID: 65017083

Label: metal

Sample length: 1s

rock_0083_13.wav.2lo3ubhn

ID: 65017601

Label: non_metal

Sample length: 1s

jazz_0027_24.wav.2lo3tpf6

ID: 65017814

Label: non_metal

Sample length: 1s

34_0.wav.2lo4132q

ID: 65017491

Label: metal

Sample length: 1s

metal_0045_7.wav.2lo428mi

ID: 65017262

Label: metal

Sample length: 1s

country_0032_18.wav.2lo3t2ul

ID: 65018062

Label: non_metal

Sample length: 1s

blues_0020_11.wav.2lo3snfl

ID: 65018198

Label: non_metal

Sample length: 1s

jazz_0069_6.wav.2lo3ts4a

ID: 65017782

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

Run this model

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	104,535
No. of clones	16