Alvaro Gonzalez-Vila / VoiceTurn Public

Target: Cortex-M4F 80MHz 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.

VoiceTurn

VoiceTurn - Voice-controlled turn lights for a safer ride

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 (12,001 samples)

View all

262d7a03_nohash_0.wav.29r6obii

ID: 37774174

Label: other

Sample length: 469ms

39a12648_nohash_2.wav.29r2mgol

ID: 37779609

Label: Right

Sample length: 1s

3bfd30e6_nohash_3.wav.29r2906i

ID: 37783211

Label: Left

Sample length: 1s

noise.orig_train.Metro_1.wav.171000.wav.29r3scn1

ID: 37776749

Label: noise

Sample length: 1s

c578beb0_nohash_0.wav.29r2clmb

ID: 37781144

Label: Left

Sample length: 981ms

ca4912b6_nohash_0.wav.29r2cpcs

ID: 37781095

Label: Left

Sample length: 1s

c0cb43d6_nohash_0.wav.29r2cb06

ID: 37781226

Label: Left

Sample length: 554ms

79903546_nohash_1.wav.29r2b53q

ID: 37781641

Label: Left

Sample length: 810ms

Model accuracy (Unoptimized (float32))

Validation set

90.3%

Test set

80.5%

On-device performance (Cortex-M4F 80MHz, Quantized (int8))

Latency

160 ms.

Peak RAM usage

16.8K

Flash usage

30.4K

Run this model

On any device

Clone project

Dataset summary

Data collected

3h 16m 57s

Sensor

audio @ 16KHz

Labels

Left, noise, other, Right

Project info

Project ID	39038
Project version	1
License	No license attached
No. of views	332,409
No. of clones	175