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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257e17e0_nohash_0.wav.29r6obi5

ID: 37774172

Label: other

Sample length: 1s

noise.orig_test.AirportAnnouncements_1.wav.17000.wav.29r3q91k

ID: 37777387

Label: noise

Sample length: 1s

5ebc1cda_nohash_1.wav.29r2m0br

ID: 37780025

Label: Right

Sample length: 1s

6823565f_nohash_2.wav.29r6otmo

ID: 37773985

Label: other

Sample length: 1s

ae71797c_nohash_0.wav.29r2q8u6

ID: 37778478

Label: Right

Sample length: 981ms

3ae5c04f_nohash_0.wav.29r2kvi6

ID: 37780209

Label: Right

Sample length: 1s

4a803e67_nohash_0.wav.29r6m6v5

ID: 37775327

Label: other

Sample length: 1s

a7200079_nohash_2.wav.29r2bbnp

ID: 37781511

Label: Left

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	394,842
No. of clones	190