Finding Trajectories of Feature Points in an Image Sequence Via Multistage Bipartite Matching.
Shou-Hsin LeeJin-Jang LeouPublished in: J. Inf. Sci. Eng. (1994)
Keyphrases
- feature points
- multistage
- image sequences
- bipartite matching
- moving objects
- single stage
- epipolar geometry
- point correspondences
- motion parameters
- dynamic programming
- stochastic programming
- camera motion
- spatio temporal
- face images
- maximum weight
- minimum cost flow
- feature detectors
- optical flow
- facial features
- object tracking
- depth map
- structure from motion
- computer vision
- principal component analysis
- state space
- special case
- evolutionary algorithm
- video sequences
- three dimensional