Alvaro Gonzalez-Vila / VoiceTurn Public

Target: Cortex-M4F 80MHz Clone this project

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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)

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5f9cd2eb_nohash_4.wav.29r294ut

ID: 37783028

Label: Left

Sample length: 1s

3a929277_nohash_3.wav.29r6l5mk

ID: 37775477

Label: other

Sample length: 1s

17cc40ee_nohash_0.wav.29r6nof7

ID: 37774582

Label: other

Sample length: 1s

3b195250_nohash_4.wav.29r28vuh

ID: 37783221

Label: Left

Sample length: 1s

31d68957_nohash_1.wav.29r6nr9k

ID: 37774507

Label: other

Sample length: 1s

0d6d7360_nohash_2.wav.29r2kf5r

ID: 37780388

Label: Right

Sample length: 1s

1b42b551_nohash_0.wav.29r28t11

ID: 37783388

Label: Left

Sample length: 1s

de3fe344_nohash_0.wav.29r2ri2u

ID: 37777848

Label: Right

Sample length: 1s

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

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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	405,654
No. of clones	194