Edge Impulse Experts / Synthetic KWS Public

Target: Arduino Portenta H7 (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.

Synthetic 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 (300 samples)

View all

extinguish.1715073328.16

ID: 968722048

Label: extinguish

Sample length: 999ms

illuminate.1715073199.7

ID: 968717658

Label: illuminate

Sample length: 999ms

51995cea_nohash_2

ID: 967626979

Label: z_openset

Sample length: 1s

illuminate.1715002861.1

ID: 967535457

Label: illuminate

Sample length: 999ms

e2286c18_nohash_1

ID: 967626913

Label: z_openset

Sample length: 1s

6fca237d_nohash_2

ID: 967626967

Label: z_openset

Sample length: 882ms

84bf12ff_nohash_1

ID: 967626886

Label: z_openset

Sample length: 1s

68dd409e_nohash_0

ID: 967626888

Label: z_openset

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

93.8%

Test set

91.7%

On-device performance (Arduino Portenta H7 (Cortex-M7 480MHz), Quantized (int8))

Latency

15 ms.

Peak RAM usage

3.3K

Flash usage

546.7K

Run this model

Scan QR code or launch in browser

Launch in browser

Dataset summary

Data collected

4m 59s

Sensor

audio @ 16KHz

Labels

extinguish, illuminate, z_openset

Project info

Project ID	379737
License	Apache 2.0
No. of views	33,523
No. of clones	11