“…These CNNs generally show a trend of deeper and deeper network layers and more complex network architectures, all of which play an important role in image recognition tasks, while the application of these CNNs in fields such as medicine, agriculture, and transportation has greatly contributed to the development of deep learning. Not coincidentally, increasingly sophisticated CNNs are widely used in various fields of geology, such as paleontological fossil identification (Keçeli et al, 2018;de Lima et al, 2019;Hsiang et al, 2019;Mitra et al, 2019;Bourel et al, 2020;Marchant et al, 2020;Pires de Lima et al, 2020;Romero et al, 2020;An et al, 2022;Liu et al, 2022;Wang et al, 2022), geological prospecting Li et al, 2021), carbonate microfacies analysis (Liu and Song, 2020), and mineral rock identification (Xu and Zhou, 2018;Zhang et al, 2018;Baraboshkin et al, 2020;Guo et al, 2020;Alférez et al, 2021).…”