Huawei Cloud Developer Alliance

Jul 29, 2020 · Artificial Intelligence

Boosting Small Industrial Image Datasets with ModelArts Augmentation and Evaluation

This article describes a practical workflow for expanding a limited industrial solar‑panel defect dataset using flip augmentation, ModelArts smart labeling, and targeted data‑balancing techniques, then evaluates the impact on a ResNet‑50 classifier with detailed accuracy and recall metrics, demonstrating how thoughtful augmentation can improve defect detection performance.