Feature point selection for object-based motion estimation on a programmable device.
Rimmert WittebroodGerard de HaanPublished in: VCIP (2002)
Keyphrases
- feature points
- motion estimation
- image sequences
- motion parameters
- affine transformation
- optical flow
- point correspondences
- video sequences
- low cost
- epipolar geometry
- feature matching
- block matching
- motion compensation
- motion vectors
- motion model
- motion segmentation
- camera motion
- super resolution
- motion field
- three dimensional
- feature detectors
- active appearance models
- harris corner detector
- image correspondences
- data sets
- feature detection
- feature descriptors
- facial features
- human faces
- face images
- object recognition
- machine learning