Deep Convolutional Neural Network for Ulcer Recognition in Wireless Capsule Endoscopy: Experimental Feasibility and Optimization

Figure 8

Illustration of three different training configurations, including ImageNet, all-update, and FC-only. Different colors are used to represent different weights. Green denotes pretrained weights from ImageNet, and purple denotes the weights of ResNet(480) that have been fine-tuned on the WCE dataset. Several other colors denote other trained weights.