Fig. 8
From: Terrain traversability prediction for off-road vehicles based on multi-source transfer learning
Results of Evaluation 1. Slip predictions with and without the data transferred from multiple source domains are plotted. The red curve represents the predictive mean while the blue-shaded area represents 2-standard deviation around the mean. The blue and orange points represent the training and test data, respectively. The green crosses in GPR-conventional ((c) and (d)) depict the augmented data from a source domain