ujjwalrathod007 / rgb-matrix Public

Target: Arduino Nicla Vision (Cortex-M7 480MHz) Clone this project

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rgb-matrix

Keyword spotting

About this project

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Data (309 samples)

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rgb.s7

ID: 2277762442

Label: green

Sample length: 468ms

red_3.s8

ID: 2277856879

Label: red

Sample length: 1s

red_11.s7

ID: 2278150003

Label: red

Sample length: 1s

red_3.s1

ID: 2277856764

Label: red

Sample length: 834ms

blue_12.s5

ID: 2278158939

Label: blue

Sample length: 1s

green_5.s2

ID: 2277826068

Label: green

Sample length: 1s

red_1.s5

ID: 2277762881

Label: green

Sample length: 1s

green_4.s1

ID: 2277785407

Label: green

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

94.3%

Test set

100.0%

On-device performance (Arduino Nicla Vision (Cortex-M7 480MHz), Quantized (int8))

Latency

49 ms.

Peak RAM usage

21.3K

Flash usage

30.8K

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Dataset summary

Data collected

6m 14s

Sensor

audio @ 22.1KHz

Labels

blue, green, red

Project info

Project ID	793647
License	3-Clause BSD
No. of views	4,335
No. of clones	0