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Fig. 9 | BMC Oral Health

Fig. 9

From: Automatic classification of 3D positional relationship between mandibular third molar and inferior alveolar canal using a distance-aware network

Fig. 9

Visualization of Grad-CAM results from the 3D distance-aware networks by SegNet, simple U-Net, Attention U-Net, and Dense121 U-Net with inputs of the CBCT image and segmentation mask (left), the SDM (middle), and the CBCT image and SDM (right). Ground truth (on CBCT image) and predicted classes are shown on each image, where B and L indicate buccal and lingual relationships, respectively

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BMC Oral Health

ISSN: 1472-6831

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