Breathing-Compensated Neural Networks for Real Time C-Arm Pose Estimation in Lung CT-Fluoroscopy Registration.
Brian C. LeeAyushi SinhaNicole VarbleWilliam F. PritchardJohn W. KaranianBradford J. WoodTorre BydlonPublished in: ISBI (2022)
Keyphrases
- pose estimation
- markerless
- fluoroscopic images
- target registration error
- intraoperative
- x ray
- thoracic ct
- ct images
- rotation and translation
- ct scans
- ct data
- computed tomography
- pose parameters
- d objects
- pose estimates
- accurate registration
- computer vision
- tracking and pose estimation
- human body
- articulated model
- image guided
- aortic valve
- ct volume
- degrees of freedom
- position and orientation
- camera pose estimation
- feature points
- image registration
- motion tracking
- medical imaging
- clinical applications
- body parts
- pre operative
- respiratory motion
- three dimensional
- computer assisted
- medical images
- registration accuracy
- deformable registration
- contrast agent
- image reconstruction
- contrast enhanced
- patient specific
- point cloud
- beating heart
- statistical shape model
- imaging modalities
- augmented reality