Dermoscopy images for neural networks
Here, I aim to summarize some of the most significant challenges related to training neural networks specifically on dermoscopy images and review a few conventional solutions for each. Lighting As lighting conditions may vary across different settings, it is best practice to minimize the impact of lighting as accurately as possible. One method, called the Gray World algorithm, assumes that the average reflectance in a scene is gray and adjusts the image colors so that the overall average becomes neutral gray....