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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stop.2b63vfs6.454a3994b8cf.json.2bjbcdgg

ID: 157752192

Label: stop

Sample length: 968ms

z_openset.noise.orig_test.AirportAnnouncements_1.wav.28000.wav.2biqjfri.eb89fd814ec1.json.2bjbkqne

ID: 157747191

Label: z_openset

Sample length: 1s

stop.2b6414uh.454a3994b8cf.json.2bjbeens

ID: 157750276

Label: stop

Sample length: 968ms

z_openset.1ecfb537_nohash_1_one.wav.2bir2mvm.eb89fd814ec1.json.2bjc23in

ID: 157744193

Label: z_openset

Sample length: 425ms

z_openset.00b01445_nohash_0.wav.2biqs38m.eb89fd814ec1.json.2bjbqhjd

ID: 157745707

Label: z_openset

Sample length: 490ms

stop.2b640g9d.454a3994b8cf.json.2bjbcn41

ID: 157751675

Label: stop

Sample length: 968ms

z_openset.0f46028a_nohash_4_yes.wav.2bj90vol.eb89fd814ec1.json.2bjc4o5c

ID: 157743760

Label: z_openset

Sample length: 436ms

stop.2b641bu9.454a3994b8cf.json.2bjbe5sr

ID: 157750432

Label: stop

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	114,878
No. of clones	72