Samuel Alexander / AI Recycle Bin (NDP120) Public

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AI Recycle Bin (NDP120)

Keyword spotting

About this project

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Data (529 samples)

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bottle.4bfds835.s1

ID: 509539192

Label: bottle

Sample length: 1s

pong.4b0d3cgg.s1

ID: 509539362

Label: pong

Sample length: 1s

z_openset.4bfv36jl.s3

ID: 509539164

Label: z_openset

Sample length: 1s

z_openset.4b1qdel6.s2

ID: 509539278

Label: z_openset

Sample length: 1s

paper.4bfuqif6.s1

ID: 509539260

Label: paper

Sample length: 1s

z_openset.4b1qqaa6.s2

ID: 509539319

Label: z_openset

Sample length: 1s

bottle.4avrn2g5.s2

ID: 509539494

Label: bottle

Sample length: 1s

pong.4bfeefc1.s1

ID: 509539225

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

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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	43,968
No. of clones	58