Evan / micromod-keywords Public

Target: Cortex-M4F 80MHz Clone this project

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micromod-keywords

Keyword spotting

About this project

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Data (15,637 samples)

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f3d06008_nohash_0.wav.2dpjgu08

ID: 43865173

Label: up

Sample length: 1s

46a153d8_nohash_2.wav.2dpj8bul

ID: 43868325

Label: right

Sample length: 1s

b26343e9_nohash_1.wav.2dpisg34

ID: 43871240

Label: no

Sample length: 981ms

daf230ac_nohash_0.wav.2dpjp6mt

ID: 43863453

Label: down

Sample length: 1s

f17be97f_nohash_4.wav.2dpjgva8

ID: 43865151

Label: up

Sample length: 1s

noise.orig_train.CopyMachine_8.wav.105000.wav.2dpk2lh0

ID: 43862625

Label: noise

Sample length: 1s

c120e80e_nohash_3.wav.2dpjosd4

ID: 43863628

Label: down

Sample length: 1s

264f471d_nohash_0.wav.2dpj1i0a

ID: 43869968

Label: left

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

92.7%

Test set

90.6%

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

Latency

172 ms.

Peak RAM usage

16.8K

Flash usage

60.4K

Run this model

On any device

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Dataset summary

Data collected

4h 16m 57s

Sensor

audio @ 16KHz

Labels

down, left, no, noise, right, up, yes

Project info

Project ID	46182
Project version	1
License	No license attached
No. of views	51,620
No. of clones	3