Thomas Garcia / vacuum-recognition-demo Public

Target: Cortex-M4F 80MHz Clone this project

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vacuum-recognition-demo

Audio

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Data (76 samples)

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vacuum.VacuumCleaner_5.3.480000-640000.wav.23q8eajq

ID: 28199615

Label: vacuum

Sample length: 10s

vacuum.VacuumCleaner_3.1.160000-320000.wav.23q8eaj3

ID: 28199621

Label: vacuum

Sample length: 10s

noise.Babble_1.7.1120000-1280000.wav.23q8e38f

ID: 28199650

Label: noise

Sample length: 10s

vacuum.VacuumCleaner_6.0.0-160000.wav.23q8eb1b

ID: 28199614

Label: vacuum

Sample length: 10s

vacuum.VacuumCleaner_9.0.0-160000.wav.23q8ef75

ID: 28199599

Label: vacuum

Sample length: 10s

vacuum.VacuumCleaner_8.8.1280000-1440000.wav.23q8eeuh

ID: 28199606

Label: vacuum

Sample length: 10s

noise.DKITCHEN.24.3840000-4000000.wav.23q8e43a

ID: 28199638

Label: noise

Sample length: 10s

noise.AirConditioner_2.16.2560000-2720000.wav.23q8e34n

ID: 28199655

Label: noise

Sample length: 10s

Model accuracy (Unoptimized (float32))

Validation set

100.0%

Test set

96.5%

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

Latency

29 ms.

Peak RAM usage

7.0K

Flash usage

33.3K

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Dataset summary

Data collected

12m 40s

Sensor

audio @ 16KHz

Labels

noise, vacuum

Project info

Project ID	31815
Project version	2
License	No license attached
No. of views	15,341
No. of clones	31