Investigation of 3D histograms of oriented gradients for image-based registration of CT with interventional CBCT.
Barbara TrimbornIvo WolfDenis Abu SammourThomas HenzlerLothar R. SchadFrank G. ZöllnerPublished in: Medical Imaging: Image-Guided Procedures (2017)
Keyphrases
- image guided
- cone beam ct
- histograms of oriented gradients
- human detection
- medical imaging
- pedestrian detection
- prostate cancer
- treatment planning
- object detection
- minimally invasive
- radiation therapy
- intraoperative
- x ray
- image guidance
- ct data
- projection images
- imaging modalities
- deformable registration
- local binary pattern
- computed tomography
- computer vision
- co occurrence
- human body
- medical images
- medical image analysis
- image analysis
- patient specific
- ct images
- background subtraction
- action recognition
- surveillance system
- image reconstruction
- remote sensing
- cone beam
- image registration
- d objects
- radiation dose