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Fig. 2 | Arthroplasty

Fig. 2

From: Application of image recognition-based tracker-less augmented reality navigation system in a series of sawbone trials

Fig. 2

The overlaying between real-world and virtual bones enabled surgeons to achieve the identification of the incision site (indicated by green plane), real-time visualization of the HTO operation and provision of spatial information to guide surgeons to align the cross-sectional region of the proximal tibial bone with the target plane (indicated by red plane) perfectly, resulting in desirable mechanical axis alignment

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