Edge Impulse Experts / new-pico-voice Public

Target: Raspberry Pi RP2040 (Cortex-M0+ 133MHz) 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.

new-pico-voice

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 (442 samples)

View all

stop.s39

ID: 118838322

Label: stop

Sample length: 1s

noise.s17

ID: 118838213

Label: noise

Sample length: 1s

start.s24

ID: 118838407

Label: start

Sample length: 1s

start.s13

ID: 118838416

Label: start

Sample length: 1s

noise.s1

ID: 118838227

Label: noise

Sample length: 1s

other.s39

ID: 118838162

Label: other

Sample length: 1s

other.s31

ID: 118838365

Label: other

Sample length: 1s

stop.s54

ID: 118838110

Label: stop

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

84.3%

Test set

82.8%

On-device performance (Raspberry Pi RP2040 (Cortex-M0+ 133MHz), Quantized (int8))

Latency

147 ms.

Peak RAM usage

10.6K

Flash usage

73.1K

Run this model

On any device

Clone project

Dataset summary

Data collected

7m 22s

Sensor

audio @ 4KHz

Labels

noise, other, start, stop

Project info

Project ID	117150
Project version	1
License	No license attached
No. of views	50,764
No. of clones	49