Samuel Alexander / AI Recycle Bin (Xiao) Public

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AI Recycle Bin (Xiao)

Keyword spotting

About this project

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Data (529 samples)

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bottle.4b2a3ecs.s2

ID: 520691637

Label: bottle

Sample length: 1s

bottle.4avtdofl.s2

ID: 520691828

Label: bottle

Sample length: 1s

bottle.4avr9dn9.s2

ID: 520691770

Label: bottle

Sample length: 1s

z_openset.4b1qkn3j.s5

ID: 520691593

Label: z_openset

Sample length: 1s

bottle.4bfds835.s1

ID: 520691491

Label: bottle

Sample length: 1s

can.4avqbi0u.s2

ID: 520691858

Label: can

Sample length: 1s

bottle.4avsaf4j.s2

ID: 520691809

Label: bottle

Sample length: 1s

z_openset.4b1qkn3j.s2

ID: 520691595

Label: z_openset

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

94.2%

Test set

96.1%

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

Latency

105 ms.

Peak RAM usage

39.4K

Flash usage

39.1K

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Dataset summary

Data collected

8m 49s

Sensor

audio @ 16KHz

Labels

bottle, can, paper, pong, z_openset

Project info

Project ID	289422
Project version	1
License	Apache 2.0
No. of views	34,173
No. of clones	48