PSI - Issue 77

5

Adam Polanský / Structural Integrity Procedia 00 (2026) 000 – 000

A. Polanský et al. / Procedia Structural Integrity 77 (2026) 529–536

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Fig. 4. (a) original image taken by inbuilt camera (b) top view of the powder bed after post processing

Fig. 5. (a) original image without augmentation (b) Applied vertical flip (c) Applied horizontal flip (d) adjusted brightness

Table 1. Amount of pictured distributed into training, validation and testing data Dataset OK images NOK images Training data 800 960 Validation data 200 240 Testing data 100 100