Estimation of motion fields from image sequences with illumination variation.
C. R. MoloneyEric DuboisPublished in: ICASSP (1991)
Keyphrases
- motion field
- image sequences
- illumination variations
- object tracking
- dense motion field
- estimation process
- optical flow estimation
- optical flow
- motion model
- rigid motion
- image frames
- motion estimation
- optical flow fields
- motion compensation
- flow field
- optic flow
- moving objects
- motion segmentation
- computer vision
- illumination conditions
- motion parameters
- feature points
- vector field
- video sequences
- background subtraction
- motion analysis
- motion vectors
- velocity field
- image motion
- three dimensional
- reinforcement learning
- partial occlusion
- face images
- ego motion
- image matching
- machine learning
- viewpoint
- multiresolution
- moving camera
- sparse representation
- appearance model
- pixel level
- structure from motion
- scene structure
- face recognition
- lighting conditions