Fig. 8
From: Creating nasal cycle simulations by processing MRI and CT scan data with image morphing algorithms
Cross-sectional area (CSA) of the nasal airway for Patient A under varying congestion levels simulated by path planning algorithms. (a) Plot of the CSA for the indicated nasal airway versus congestion percentage for each algorithm. (b) CSA measurements of the nasal airway surrounding the middle and inferior turbinates plotted against congestion percentage for each algorithm. Note: bottom slice only contains the inferior turbinate region. LIM = Linear Imaging Morphing, A* = A-star, MT = Middle Turbinate, and IT = Inferior Turbinate.
