Hugo Celle / Voice_control Public

Target: ST IoT Discovery Kit (Cortex-M4F 80MHz) Clone this project

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Voice_control

Keyword spotting

About this project

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Data (3,246 samples)

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unknown.fb727898_nohash_1

ID: 896898646

Label: unknown

Sample length: 1s

unknown.65040d9b_nohash_0

ID: 896892382

Label: unknown

Sample length: 1s

unknown.f250345e_nohash_0

ID: 896898243

Label: unknown

Sample length: 1s

unknown.d84829e0_nohash_0

ID: 896897155

Label: unknown

Sample length: 1s

noise.orig_train.SqueakyChair_7.wav.7000

ID: 896925358

Label: noise

Sample length: 1s

unknown.779de043_nohash_2

ID: 896893143

Label: unknown

Sample length: 1s

noise.orig_test.Typing_1.wav.203000

ID: 896914960

Label: noise

Sample length: 1s

unknown.187af8be_nohash_0

ID: 896888600

Label: unknown

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

95.8%

Test set

92.2%

On-device performance (ST IoT Discovery Kit (Cortex-M4F 80MHz), Quantized (int8))

Latency

169 ms.

Peak RAM usage

12.2K

Flash usage

32.0K

Run this model

On any device

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Dataset summary

Data collected

54m 6s

Sensor

audio @ 16KHz

Labels

noise, Off, On, unknown

Project info

Project ID	371472
License	Apache 2.0
No. of views	72,676
No. of clones	2