Zavier Zheng / Rookie-project-1 Public

Target: Cortex-M4F 80MHz Clone this project

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Rookie-project-1

Keyword spotting

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Data (415 samples)

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HelloWorld

ID: 232439820

Label: helloworld

Sample length: 1s

_unknown.en_take.common_voice_en_487916.00.wav.2if407pf.ingestion-569dcbcdc-7cl6n

ID: 232439450

Label: unknown

Sample length: 1s

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

ID: 232439696

Label: noise

Sample length: 1s

_background.000016.wav.2if3v6oa.ingestion-569dcbcdc-7cl6n

ID: 232439780

Label: noise

Sample length: 1s

_unknown.fr_dix.common_voice_fr_18853094__2.02.wav.2if4090e.ingestion-569dcbcdc-rrg9v

ID: 232439419

Label: unknown

Sample length: 1s

_background.000124.wav.2if3v6oc.ingestion-569dcbcdc-7cl6n

ID: 232439669

Label: noise

Sample length: 1s

_background.000051.wav.2if3v2oh.ingestion-569dcbcdc-rrg9v

ID: 232439741

Label: noise

Sample length: 1s

_unknown.fr_aux.common_voice_fr_19319938.02.wav.2if408sr.ingestion-569dcbcdc-7cl6n

ID: 232439412

Label: unknown

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

97.6%

Test set

89.2%

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

Latency

1097 ms.

Peak RAM usage

228.5K

Flash usage

575.6K

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Dataset summary

Data collected

6m 55s

Sensor

audio @ 16KHz

Labels

helloworld, noise, unknown

Project info

Project ID	205347
Project version	1
License	Apache 2.0
No. of views	3,817
No. of clones	0