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Fig. 1 | BMC Oral Health

Fig. 1

From: Three-dimensional position changes of unopposed molars before implant rehabilitation: a short-term retrospective cohort analysis

Fig. 1

Processing in extracting CBCT 3D model information. a Crown: extracting 3D model under the experience threshold of crown; b Root: extracting 3D model under experience threshold of root with removing part of cusps; c Alveolar bone: extracting 3D model under the experience threshold of alveolar bone with removing the crown part; d Model for measurement after uniting; e The alignment of preoperative and postoperative CBCT images

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BMC Oral Health

ISSN: 1472-6831

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