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. Author manuscript; available in PMC: 2023 Oct 2.
Published in final edited form as: Proc IEEE Inst Electr Electron Eng. 2021 Feb 26;109(5):820–838. doi: 10.1109/JPROC.2021.3054390

Fig. 5.

Fig. 5.

Top: 4D two-channel CNN architecture for joint LV motion tracking/segmentation network; Bottom: 2D echocardiography slices through 3D canine results (left = displacements with ground truth interpolated from sonomicrometer crystals; right = LV endocardial (red) and epicardial (green) segmented boundaries with ground truth from human expert tracing.) Reproduced from [175].