Edge Impulse Experts / Gunshot Detection 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.

Gunshot Detection

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 (1,604 samples)

View all

siren-123688-8-0-9

ID: 134371504

Label: other

Sample length: 4s

7 (83)

ID: 134372521

Label: gunshot

Sample length: 2s

jackhammer-203929-7-9-4

ID: 134371600

Label: other

Sample length: 4s

9 (18)

ID: 134372408

Label: gunshot

Sample length: 1s

3 (35)

ID: 134372914

Label: gunshot

Sample length: 2s

3 (83)

ID: 134372873

Label: gunshot

Sample length: 1s

2 (99)

ID: 134372737

Label: gunshot

Sample length: 2s

street_music-96169-9-1-3

ID: 134371387

Label: other

Sample length: 4s

Model accuracy (Unoptimized (float32))

Validation set

94.5%

Test set

91.3%

On-device performance (Cortex-M4F 80MHz, Unoptimized (float32))

Latency

187 ms.

Peak RAM usage

16.8K

Flash usage

107.0K

Run this model

On any device

Clone project

Dataset summary

Data collected

1h 20m 14s

Sensor

audio @ 48KHz

Labels

gunshot, other

Project info

Project ID	133765
Project version	3
License	No license attached
No. of views	149,750
No. of clones	183