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

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Data (12,001 samples)

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1fe4c891_nohash_0.wav.29r2kh26

ID: 37780290

Label: Right

Sample length: 1s

noise.orig_train.Car_1.wav.258000.wav.29r3rs40

ID: 37776929

Label: noise

Sample length: 1s

noise.orig_test.AirConditioner_10.wav.10000.wav.29r3q8kr

ID: 37777389

Label: noise

Sample length: 1s

4e99c1b7_nohash_0.wav.29r2lv1i

ID: 37780090

Label: Right

Sample length: 1s

878befa7_nohash_0.wav.29r6oqbk

ID: 37774046

Label: other

Sample length: 1s

ab7b5acd_nohash_0.wav.29r2bcdk

ID: 37781501

Label: Left

Sample length: 1s

97e0c576_nohash_0.wav.29r29u44

ID: 37782352

Label: Left

Sample length: 1s

4c7c95de_nohash_0.wav.29r2luig

ID: 37780108

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	383,530
No. of clones	189