Table 3 Detailed experimental data distribution after augmentation.

From: RETRACTED ARTICLE: Conceptualising a channel-based overlapping CNN tower architecture for COVID-19 identification from CT-scan images

 

Covid + ve

Covid − ve

Total raw images

Augmented?

Total images after augmentation

Training

961

1015

1976

Yes

6628

Validation

319

339

658

No

658

Testing

319

339

658

No

658

Total images

1599

1693

3292

–

7944

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