Distribution function of the variability vavi, j : Vmin – minimum acceptable value of sliding dispersion variability; Vmax – maximum acceptable value; ΔVmax – uncertainty range introduced for borderline classification cases; vavi, j – difference between local maximum and minimum coefficient of variation within the sliding window
Fig. 4.
The input stream of bodies of revolution (BR) is classified into three categories: suitable (OK), defective (Defect), and undetermined (Pre-training). The undetermined group serves as an experimental base for additional supervised training. This classification allows the system to iteratively refine the decision boundary between suitable and defective BR through feedback-based adaptation