Timo Czotscher / sop-202_ Public

Target: Cortex-M4F 80MHz Clone this project

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sop-202_

Keyword spotting

About this project

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Data (298 samples)

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nothing.s20

ID: 115272520

Label: nothing

Sample length: 8s

30OZuB-YEx8

ID: 115272046

Label: diesel

Sample length: 10s

nothing.s27

ID: 115272387

Label: nothing

Sample length: 8s

25vUqH_ZoKo

ID: 115272060

Label: diesel

Sample length: 10s

44uH0cqsoTA

ID: 115272852

Label: gas

Sample length: 10s

nothing.s17

ID: 115272501

Label: nothing

Sample length: 8s

nothing.s31

ID: 115272295

Label: nothing

Sample length: 8s

Z0OKk_Ppfo0

ID: 115271877

Label: diesel

Sample length: 10s

Model accuracy (Unoptimized (float32))

Validation set

86.0%

Test set

57.4%

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

Latency

189 ms.

Peak RAM usage

24.7K

Flash usage

55.4K

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Dataset summary

Data collected

45m 6s

Sensor

audio @ 16KHz

Labels

diesel, gas, nothing

Project info

Project ID	118808
Project version	4
License	No license attached
No. of views	8,778
No. of clones	1