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.1dce06e8_nohash_0_no.wav.2bj91ndl.eb89fd814ec1.json.2bjc56s3

ID: 157743674

Label: z_openset

Sample length: 462ms

stop.2b63uigo.454a3994b8cf.json.2bjbc6ru

ID: 157752817

Label: stop

Sample length: 968ms

stop.2b63viav.454a3994b8cf.json.2bjbcego

ID: 157752137

Label: stop

Sample length: 968ms

z_openset.1e02ffc5_nohash_0_four.wav.2biqp9fa.eb89fd814ec1.json.2bjbnc7h

ID: 157746487

Label: z_openset

Sample length: 509ms

z_openset.1fe4c891_nohash_0_zero.wav.2biqvdij.eb89fd814ec1.json.2bjbtivk

ID: 157745044

Label: z_openset

Sample length: 450ms

z_openset.noise.orig_train.Hallway_1.wav.10000.wav.2biqkaiq.eb89fd814ec1.json.2bjbnm1t

ID: 157746413

Label: z_openset

Sample length: 1s

stop.2b6419a1.454a3994b8cf.json.2bjbegr2

ID: 157750217

Label: stop

Sample length: 968ms

go.2b644lvm.454a3994b8cf.json.2bjbf3sp

ID: 157749809

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

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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	124,162
No. of clones	73