Pose Estimation and Non-Rigid Registration for Augmented Reality During Neurosurgery.
Nazim HaouchineParikshit JuvekarMichael NercessianWilliam M. Wells IIIAlexandra J. GolbySarah F. FriskenPublished in: IEEE Trans. Biomed. Eng. (2022)
Keyphrases
- augmented reality
- pose estimation
- markerless
- intraoperative
- mutual information
- image guided
- degrees of freedom
- computer vision
- human body
- d objects
- virtual reality
- b spline
- multiple cameras
- position and orientation
- deformation field
- feature points
- medical images
- human computer interaction
- image registration
- medical imaging
- real scenes
- depth images
- registration accuracy
- registration process
- real environment
- pre operative
- virtual environment
- user interface
- viewpoint
- x ray
- image processing