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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new-no-sound.157

ID: 891794056

Label: on

Sample length: 1s

edge-tues.207

ID: 893285337

Label: edge

Sample length: 1s

center-tues.80

ID: 893349621

Label: center

Sample length: 1s

off-no-sound.195

ID: 891793408

Label: off

Sample length: 1s

on-tues.172

ID: 893092497

Label: on

Sample length: 1s

on-tues.16

ID: 893092481

Label: on

Sample length: 1s

edge.273

ID: 891783473

Label: edge

Sample length: 1s

edge-tues.114

ID: 893285021

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	218,545
No. of clones	6