Robust colonoscope tracking method for colon deformations utilizing coarse-to-fine correspondence findings.
Masahiro OdaHiroaki KondoTakayuki KitasakaKazuhiro FurukawaRyoji MiyaharaYoshiki HirookaHidemi GotoNassir NavabKensaku MoriPublished in: Int. J. Comput. Assist. Radiol. Surg. (2017)
Keyphrases
- coarse to fine
- optical flow algorithm
- multiscale
- image processing
- dynamic programming
- hierarchical segmentation
- hierarchical representation
- matching scheme
- robust tracking
- image registration
- object detection
- particle filter
- virtual colonoscopy
- machine learning
- object tracking
- motion estimation
- support vector machine
- multiresolution
- pairwise
- pattern recognition
- learning algorithm