This model is in accordance with the following publication: Banach et al. "Visually Navigated Bronchoscopy using three cycle-Consistent generative adversarial network for depth estimation", Med. Image Anal. 73, 102164 (2021), https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8453111/
The ex-vivo dataset from the publication is available here: Banach, Artur, 2022, "Ex-vivo Bronchoscopic Images for Visual Navigation", https://doi.org/10.7910/DVN/8MNI49, Harvard Dataverse