Example of the same three clusters as shown in Fig. 5. The probability maps were obtained using the ResNet autoencoder described in Sect. 4.2. The blue cross correspond to the position of the detected BCG, associated with the pixel with the highest probability. For comparison are also overlaid the red and white crosses in Fig. 5 corresponding to the position of the predicted BCG by the convolutional ResNet described in Sect. 4.1 and the true BCG respectively.