Alabinjan / Nicla Audio Public

Target: Cortex-M4F 80MHz Clone this project

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Nicla Audio

Keyword spotting

About this project

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Data (409 samples)

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mixed_36-bebop_004_

ID: 2691304224

Label: drone

Sample length: 904ms

Background noise.6jt7crqj

ID: 2681317179

Label: Background noise

Sample length: 5s

Human speech.6jt3471l

ID: 2681210670

Label: Human speech

Sample length: 5s

mixed_membo_46-membo_002_

ID: 2691293967

Label: drone

Sample length: 1s

Background noise.6jt61cee

ID: 2681303682

Label: Background noise

Sample length: 5s

mixed_3-bebop_003_

ID: 2691304218

Label: drone

Sample length: 1s

clip_20_aug_0

ID: 2706956988

Label: drone

Sample length: 7s

mixed_12-bebop_002_

ID: 2691304290

Label: drone

Sample length: 1s

Model accuracy, To_be_deployed (Unoptimized (float32))

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Validation set

92.8%

Test set

94.7%

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

Latency

55 ms.

Peak RAM usage

11.1K

Flash usage

41.7K

Run this model

On any device

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Dataset summary

Data collected

27m 47s

Sensor

audio @ 16KHz

Labels

Background noise, drone, Human speech

Project info

Project ID	932777
License	3-Clause BSD
No. of views	21
No. of clones	0