Minireviews
Copyright ©The Author(s) 2021.
World J Gastroenterol. May 28, 2021; 27(20): 2531-2544
Published online May 28, 2021. doi: 10.3748/wjg.v27.i20.2531
Figure 3
Figure 3 Data augmentation for a typical magnifying narrow band image for training a convolutional neural network model. This is performed by using a variety of image transformations and their combinations. A: Original image; B: Flip horizontal and random rotation; C: Flip vertical and magnification; D: Random rotation and shift; E: Flip horizontal, minification and shift; F: Flip vertical, rotation and shift.