MJRoBot (Marcelo Rovai) / Nicla-Vision-KWS Public

Target: Arduino Nicla Vision (Cortex-M7 480MHz) Clone this project

Welcome to Edge Impulse, the largest community of edge AI developers!
This is a public Edge Impulse project, use the navigation bar to see all data and models in this project; or clone to retrain or deploy to any edge device.

Nicla-Vision-KWS

Keyword spotting

About this project

This public Edge Impulse project does not have a README yet. Clone this project to add new data or retrain this project, or to deploy this project to a device.

Data (6,063 samples)

View all

yes.64df20d8_nohash_4

ID: 637834118

Label: yes

Sample length: 1s

yes.2cec1d47_nohash_0

ID: 637834532

Label: yes

Sample length: 1s

no.18a8f03f_nohash_1

ID: 637835885

Label: no

Sample length: 1s

no.c6a23ff5_nohash_0

ID: 637835015

Label: no

Sample length: 1s

noise.dude_miaowing.wav.6000

ID: 637833000

Label: noise

Sample length: 1s

no.0d90d8e1_nohash_1

ID: 637836426

Label: no

Sample length: 1s

yes.84d1e469_nohash_0

ID: 637834082

Label: yes

Sample length: 1s

yes.189cbabe_nohash_1

ID: 637834016

Label: yes

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

91.1%

Test set

75.9%

On-device performance (Arduino Nicla Vision (Cortex-M7 480MHz), Quantized (int8))

Latency

35 ms.

Peak RAM usage

15.6K

Flash usage

31.2K

Run this model

Scan QR code or launch in browser

Launch in browser

Dataset summary

Data collected

1h 42m 52s

Sensor

audio @ 16KHz

Labels

no, noise, unknown, yes

Project info

Project ID	292418
Project version	1
License	Apache 2.0
No. of views	256,401
No. of clones	95