Robust Endoscope Motion Estimation Via an Animated Particle Filter for Electromagnetically Navigated Endoscopy.
Xióngbiao LuóKensaku MoriPublished in: IEEE Trans. Biomed. Eng. (2014)
Keyphrases
- particle filter
- motion estimation
- motion model
- robust tracking
- object tracking
- visual tracking
- particle filtering
- object tracking algorithm
- multiple hypothesis
- kalman filter
- data association
- monte carlo
- likelihood function
- partial occlusion
- tracking framework
- appearance model
- robust visual tracking
- long video sequences
- target tracking
- mean shift
- state space
- video sequences
- importance sampling
- multiple cues
- motion field
- state estimation
- articulated body
- motion compensation
- sequential monte carlo
- rao blackwellized particle filter
- multiple objects
- multiple object tracking
- observation model
- face tracking
- optical flow
- motion vectors
- image sequences
- computer vision
- bhattacharyya coefficient
- dynamic programming