Edge Impulse Experts / Location Identification v7 Public

Target: Raspberry Pi RP2040 (Cortex-M0+ 133MHz) Clone this project

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Location Identification v7

Keyword spotting

About this project

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Data (530 samples)

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1-58923-A-27

ID: 143238142

Label: bathroom

Sample length: 5s

jackhammer-22883-7-21-0

ID: 143237918

Label: construction

Sample length: 3s

jackhammer-22883-7-83-0

ID: 143237878

Label: construction

Sample length: 3s

3-150979-B-40

ID: 143238061

Label: airport

Sample length: 5s

5-182404-A-18

ID: 143238146

Label: bathroom

Sample length: 5s

5-201664-A-18

ID: 143238147

Label: bathroom

Sample length: 5s

jackhammer-22883-7-48-0

ID: 143237908

Label: construction

Sample length: 1s

4-175855-A-43

ID: 143238246

Label: road

Sample length: 5s

Model accuracy (Unoptimized (float32))

Validation set

93.1%

Test set

89.1%

On-device performance (Raspberry Pi RP2040 (Cortex-M0+ 133MHz), Quantized (int8))

Latency

723 ms.

Peak RAM usage

3.9K

Flash usage

550.1K

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Dataset summary

Data collected

41m 52s

Sensor

audio @ 44.1KHz

Labels

airport, anomaly, bathroom, construction, home, road

Project info

Project ID	150467
Project version	1
License	Apache 2.0
No. of views	49,803
No. of clones	37