Image Based Surgical Instrument Pose Estimation with Multi-class Labelling and Optical Flow.
Max AllanPing-Lin ChangSébastien OurselinDavid J. HawkesAshwin SridharJohn D. KellyDanail StoyanovPublished in: MICCAI (1) (2015)
Keyphrases
- pose estimation
- multi class
- optical flow
- computer vision
- human body
- degrees of freedom
- image sequences
- d objects
- pairwise
- support vector machine
- body parts
- flow field
- least squares
- camera motion
- multi class classification
- feature points
- multiple classes
- object detection
- d scene
- viewpoint
- motion model
- human pose
- image processing
- structure from motion
- velocity field
- depth images
- base classifiers
- object recognition
- multi class classifier
- multi task
- moving objects
- video sequences
- training data
- similarity measure
- face recognition
- three dimensional
- feature selection