aminejml / aminejml-project-1 Public

Target: Arduino Portenta H7 (Cortex-M7 480MHz) Clone this project

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aminejml-project-1

Keyword spotting

About this project

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Data (426 samples)

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_background.000098.wav.2if3v5k9.ingestion-569dcbcdc-pdtt9

ID: 3071194595

Label: noise

Sample length: 1s

_background.000099.wav.2if3v5mn.ingestion-569dcbcdc-7cl6n

ID: 3071194602

Label: noise

Sample length: 1s

_background.000102.wav.2if3v5q8.ingestion-569dcbcdc-rrg9v

ID: 3071194598

Label: noise

Sample length: 1s

Hello world.13

ID: 3071194509

Label: hello_world

Sample length: 1s

_unknown.ca_actualment.common_voice_ca_22099858.00.wav.2if400du.ingestion-569dcbcdc-pdtt9

ID: 3071194681

Label: unknown

Sample length: 1s

_background.000083.wav.2if3v4r2.ingestion-569dcbcdc-7cl6n

ID: 3071194587

Label: noise

Sample length: 1s

_unknown.ca_primer.common_voice_ca_19911177.02.wav.2if400dp.ingestion-569dcbcdc-rrg9v

ID: 3071194689

Label: unknown

Sample length: 1s

_unknown.en_north.common_voice_en_19600792.02.wav.2if406ng.ingestion-569dcbcdc-rrg9v

ID: 3071194757

Label: unknown

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

97.6%

Test set

89.9%

On-device performance (Arduino Portenta H7 (Cortex-M7 480MHz), Quantized (int8))

Latency

73 ms.

Peak RAM usage

166.2K

Flash usage

535.2K

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Dataset summary

Data collected

7m 6s

Sensor

audio @ 16KHz

Labels

hello_world, noise, unknown

Project info

Project ID	1086094
Project version	1
License	3-Clause BSD
No. of views	37
No. of clones	0