Samuel Alexander / AI Recycle Bin (NDP120) Public

Target: Cortex-M7 216MHz Clone this project

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AI Recycle Bin (NDP120)

Keyword spotting

About this project

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Data (529 samples)

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can.4avq8bkj.s1

ID: 509539556

Label: can

Sample length: 1s

paper.4b0ermne.s2

ID: 509539426

Label: paper

Sample length: 1s

bottle.4avrk5h1.s2

ID: 509539489

Label: bottle

Sample length: 1s

paper.4bfv15cr.s2

ID: 509539268

Label: paper

Sample length: 1s

bottle.4bfdligo.s1

ID: 509539183

Label: bottle

Sample length: 1s

can.4b29vmjh.s1

ID: 509539343

Label: can

Sample length: 1s

z_openset.4b1qmk2i.s3

ID: 509539304

Label: z_openset

Sample length: 1s

pong.4b0dkakp.s2

ID: 509539385

Label: pong

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

91.9%

Test set

94.2%

On-device performance (Cortex-M7 216MHz, Quantized (int8))

Latency

2 ms.

Peak RAM usage

16.7K

Flash usage

33.1K

Run this model

On any device

Clone project

Dataset summary

Data collected

8m 49s

Sensor

audio @ 16KHz

Labels

bottle, can, paper, pong, z_openset

Project info

Project ID	286429
Project version	1
License	Apache 2.0
No. of views	31,297
No. of clones	51