Jan / Emergency vehices alarm Public

Target: Cortex-M4F 80MHz Clone this project

Welcome to Edge Impulse, the largest community of edge AI developers!
This is a public Edge Impulse project, use the navigation bar to see all data and models in this project; or clone to retrain or deploy to any edge device.

Emergency vehices alarm

Model for audio recognition of an emergency vehicle alarm. More about the project here: https://hackaday.io/project/191087-pionear-making-roads-safer-for-deaf-drivers

Keyword spotting

About this project

This public Edge Impulse project does not have a README yet. Clone this project to add new data or retrain this project, or to deploy this project to a device.

Data (12,422 samples)

View all

ambulance644_01

ID: 283451297

Label: SIREN

Sample length: 1s

ambulance274_09

ID: 283448594

Label: SIREN

Sample length: 1s

ambulance462_04

ID: 283451453

Label: SIREN

Sample length: 1s

ambulance334_07

ID: 283448422

Label: SIREN

Sample length: 1s

Petr_Mara_2416

ID: 283443126

Label: Noise

Sample length: 1s

Petr_Mara_2383

ID: 283443152

Label: Noise

Sample length: 1s

road405_07

ID: 283445229

Label: Noise

Sample length: 1s

ambulance858_3

ID: 283450827

Label: SIREN

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

96.7%

Test set

96.3%

On-device performance (Cortex-M4F 80MHz, Quantized (int8))

Latency

2425 ms.

Peak RAM usage

3.9K

Flash usage

549.0K

Run this model

On any device

Clone project

Dataset summary

Data collected

3h 21m 43s

Sensor

audio @ 16KHz

Labels

Noise, SIREN

Project info

Project ID	145554
Project version	4
License	Apache 2.0
No. of views	293,447
No. of clones	26