2D image dataset for the presence or absence of aesthetical defects on EV battery welds.

A 2D image dataset of EV car battery welds is used to train AI/ML models on weld classification for quality inspection applications or other purposes.

Includes 1 zip file with 61,670 greyscale images of 409x40 resolution split in

• training set [ 43,169 images]
• validation set [ 9,250 images]
• testing set [ 9,251 images]

and the following 2 classes:

1] OK --> indicating the absence of aesthetical defects

2] KO --> indicating the presense of aesthetical defects