Per-Pixel Lung Thickness and Lung Capacity Estimation on Chest X-Rays using Convolutional Neural Networks. - Manuel Schultheiss; Philipp Schmette; Thorsten Sellerer; Rafael Schick; Kirsten Alexandra Taphorn; Korbinian Mechlem; Lorenz Birnbacher; Bernhard Renger; Marcus R. Makowski; Franz Pfeiffer; Daniela Pfeiffer (CoRR, 2021)