Brainchip / bc-pred-main-class Public

Target: Cortex-M4F 80MHz Clone this project

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bc-pred-main-class

Accelerometer

About this project

Project used in classification of accelerometer data taken for the Vibration Classification with Brainchip's Akida project.

Data (2,138 samples)

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on-tues.242

ID: 893092651

Label: on

Sample length: 1s

off-no-sound.180

ID: 891793378

Label: off

Sample length: 1s

center-tues.161

ID: 893348437

Label: center

Sample length: 1s

center.55

ID: 891769342

Label: center

Sample length: 1s

on-tues.40

ID: 893092803

Label: on

Sample length: 1s

off-no-sound.261

ID: 891793560

Label: off

Sample length: 1s

new-no-sound.176

ID: 891794100

Label: on

Sample length: 1s

edge.237

ID: 891783395

Label: edge

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

91.5%

Test set

91.8%

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

Latency

1 ms.

Peak RAM usage

1.4K

Flash usage

15.9K

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Dataset summary

Data collected

35m 38s

Sensors

accX, accY, accZ @ 100Hz

Labels

center, edge, off, on

Project info

Project ID	370583
License	Apache 2.0
No. of views	215,175
No. of clones	5