Rigid and non-rigid 3D motion estimation from multiview image sequences.
Nikiforos PloskasDimitrios SimitopoulosDimitrios TzovarasGeorge A. TriantafyllidisMichael G. StrintzisPublished in: Signal Process. Image Commun. (2003)
Keyphrases
- rigid and non rigid
- motion parameters
- image sequences
- flow field
- motion field
- optical flow
- motion analysis
- motion estimation
- long range
- motion model
- camera motion
- optic flow
- multi view
- moving objects
- three dimensional
- motion segmentation
- feature points
- video sequences
- least squares
- computer vision
- multi frame
- depth map
- pairwise
- active appearance models
- multiple views
- point correspondences
- facial expressions
- human motion
- vector field
- stereo images
- image matching
- single view