Fig. 1
From: Deep learning based quantitative cervical vertebral maturation analysis
Examples of various conditions that could compromise the accuracy of automatic landmark localization and CVM staging on cervical vertebrae. (A) Divergence on the location of cervical vertebrae between distinct images. (B) Various directions, alignments and curvatures of cervical vertebrae. (C) Interference of underlying and surrounding structures. (D) Morphological variation of cervical vertebrae