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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anomaly.3gcusc9f

ID: 143237937

Label: anomaly

Sample length: 1m 48s

jackhammer-22883-7-34-0

ID: 143237923

Label: construction

Sample length: 1s

4-218199-C-35

ID: 143238000

Label: home

Sample length: 5s

3-128160-A-44

ID: 143238191

Label: road

Sample length: 5s

4-186936-A-44

ID: 143238181

Label: road

Sample length: 5s

2-105270-A-47

ID: 143238312

Label: airport

Sample length: 5s

2-102568-A-35

ID: 143238007

Label: home

Sample length: 5s

5-182007-A-36

ID: 143237981

Label: home

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	46,556
No. of clones	37