Figure 2
From: A Perlin Noise-Based Augmentation Strategy for Deep Learning with Small Data Samples of HRCT Images

Examples of 10 ROIs (size of 20 × 20 pixel) of each class of DILD image patterns in HRCT.
From: A Perlin Noise-Based Augmentation Strategy for Deep Learning with Small Data Samples of HRCT Images

Examples of 10 ROIs (size of 20 × 20 pixel) of each class of DILD image patterns in HRCT.