Thomas Garcia / keywordspotter_demo Public

Target: Cortex-M4F 80MHz Clone this project

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keywordspotter_demo

Keyword spotting

About this project

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Data (6,009 samples)

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unknown.1jumunj0

ID: 60451945

Label: unknown

Sample length: 1s

unknown.1jumtni7

ID: 60452665

Label: unknown

Sample length: 1s

unknown.1jumu79n

ID: 60452323

Label: unknown

Sample length: 1s

noise.1jumjrfa

ID: 60454173

Label: noise

Sample length: 1s

unknown.1jumueo9

ID: 60452108

Label: unknown

Sample length: 1s

noise.1jummgfq

ID: 60453699

Label: noise

Sample length: 1s

no.1jun0ken

ID: 60451572

Label: no

Sample length: 1s

noise.1jummoed

ID: 60453494

Label: noise

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

71.0%

Test set

48.7%

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

Latency

182 ms.

Peak RAM usage

22.0K

Flash usage

38.9K

Run this model

On any device

Clone project

Dataset summary

Data collected

1h 40m 9s

Sensor

audio @ 16KHz

Labels

no, noise, unknown, yes

Project info

Project ID	15582
Project version	3
License	No license attached
No. of views	392,658
No. of clones	207