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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34_16.wav.2lo4177p

ID: 65017480

Label: metal

Sample length: 1s

disco_0045_11.wav.2lo3tbah

ID: 65017974

Label: non_metal

Sample length: 1s

blues_0038_24.wav.2lo3snil

ID: 65018193

Label: non_metal

Sample length: 1s

disco_0012_23.wav.2lo3t8gb

ID: 65018004

Label: non_metal

Sample length: 1s

metal_0045_18.wav.2lo429kv

ID: 65017252

Label: metal

Sample length: 1s

pop_0082_3.wav.2lo3u3ol

ID: 65017706

Label: non_metal

Sample length: 1s

disco_0010_25.wav.2lo3t8eh

ID: 65018005

Label: non_metal

Sample length: 1s

classical_0040_13.wav.2lo3sso1

ID: 65018134

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

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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	85,069
No. of clones	16