Abstract: There is provided an interactive graphical user interface (GUI) for planning positioning of a dental implant in a subject, comprising: presenting, within the GUI, sequential frames of an oral cavity of a subject captured by at least one image sensor during a dental session of the subject, computing a real-world location and/or angle of a real-world tool manipulated by a user, and dynamically updating, within the GUI, an overlay of a virtual angle and/or virtual location of a virtual vector overlaid on the sequential frames corresponding to the real-world location and/or angle of the real-world tool, wherein the virtual vector denotes a location and angle for drilling by a bur of a drill for implanting the dental implant.

Abstract: There is provided, an interactive graphical user interface (GUI), comprising: presenting within the GUI, a first overlay of a target virtual vector overlaid on an image(s) of an oral cavity of a subject captured by an image sensor during a dental session of the subject, wherein the target virtual vector denotes a target vector defining a target location and/or a target angle for drilling by a real-world bur of a real-world drill for insertion of a dental implant, monitoring a real-world location and/or angle of the real-world bur of the drill during manipulations by a user, and dynamically updating, within the GUI, a second overlay of a current virtual vector overlaid on the image(s) including the first overlay, the current virtual vector including a virtual location and/or virtual angle corresponding to a current value of the monitored real-world location and/or angle of the real-world bur of the drill.

Abstract: Disclosed herein methods and systems for registering intraoral frames of a patient to a dental CT model of the patient, comprising receiving a dental 3D visual model of a patient created based on an intraoral scan of the patient captured after one or more teeth of the patient are marked with intraoral markers located inside the patient's mouth, registering the 3D visual model to a 3D CT model of the patient, receiving intraoral frames captured during a dental treatment to the patient, each frame depicts at least some of the intraoral markers, registering each frame to the 3D visual model based on the intraoral markers, registering each frame to the 3D CT model based on its registration to the 3D visual model registered to the 3D CT model, and creating a plurality of fused frames each merging a respective frame with a corresponding segment of the registered 3D CT model.