protocol_role,images,expected_images,capture_groups,temporal_units,hollow_positive,spalling_positive,crack_positive,no_defect core_train,2400,2400,138,138,374,1030,841,967 development_calib,200,200,14,14,22,80,65,89 core_safety,200,200,14,14,28,84,91,80 adaptation_a_discovery,320,320,21,21,43,126,121,141 adaptation_a_gate,80,80,9,9,11,32,26,34 adaptation_b_discovery,320,320,22,22,42,122,107,144 adaptation_b_gate,80,80,9,9,11,39,31,29 final_test,400,400,30,30,50,159,122,173