Edge Impulse Inc. / Syntiant-RC-Go-Stop Nicla Public

Target: Cortex-M4F 80MHz Clone this project

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Syntiant-RC-Go-Stop Nicla

Keyword spotting

About this project

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Data (12,229 samples)

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z_openset.1a073312_nohash_0.wav.2biqr56r.eb89fd814ec1.json.2bjbn4dg

ID: 157746558

Label: z_openset

Sample length: 500ms

z_openset.noise.orig_train.AirportAnnouncements_4.wav.5000.wav.2biqjs7b.eb89fd814ec1.json.2bjbll82

ID: 157746950

Label: z_openset

Sample length: 1s

stop.2b63unqc.454a3994b8cf.json.2bjbc81r

ID: 157752686

Label: stop

Sample length: 968ms

go.2b645h77.454a3994b8cf.json.2bjbgefk

ID: 157749021

Label: go

Sample length: 968ms

z_openset.0e5193e6_nohash_1.wav.2biqr4vm.eb89fd814ec1.json.2bjbmva6

ID: 157746585

Label: z_openset

Sample length: 810ms

z_openset.0f7dc557_nohash_0_yes.wav.2bj90v35.eb89fd814ec1.json.2bjc4go3

ID: 157743797

Label: z_openset

Sample length: 535ms

stop.2b63vovk.454a3994b8cf.json.2bjbch1v

ID: 157751988

Label: stop

Sample length: 968ms

go.2b6449n2.454a3994b8cf.json.2bjbfokn

ID: 157749439

Label: go

Sample length: 968ms

Model accuracy (Unoptimized (float32))

Validation set

97.9%

Test set

96.0%

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

Latency

25 ms.

Peak RAM usage

3.8K

Flash usage

550.1K

Run this model

On any device

Clone project

Dataset summary

Data collected

2h 54m 52s

Sensor

audio @ 16KHz

Labels

go, stop, z_openset

Project info

Project ID	137011
Project version	2
License	BSD 3-Clause Clear
No. of views	77,738
No. of clones	68