Estimating motion of constant acceleration from image sequences.
Xiaoping HuNarendra AhujaPublished in: ICPR (1) (1992)
Keyphrases
- image sequences
- motion analysis
- motion estimation
- optical flow
- motion model
- motion parameters
- moving objects
- motion field
- motion detection
- rigid body
- motion patterns
- spatio temporal
- image motion
- camera motion
- video sequences
- human motion
- motion segmentation
- computer vision
- visual motion
- computation of optical flow
- angular velocity
- image frames
- optical flow fields
- flow field
- optic flow
- object motion
- motion vector fields
- moving camera
- robust motion estimation
- feature points
- image flow
- image sequences acquired
- depth map
- estimation process
- structure from motion
- background subtraction
- multi frame
- ego motion
- motion recognition
- traffic scenes
- temporal filtering
- object tracking
- mobile robot
- detection of moving objects
- velocity field
- articulated motion
- robust tracking
- rigid objects
- dynamic textures
- apparent motion
- motion vectors
- d scene
- human gait
- estimation of optical flow
- spatio temporally
- physically plausible
- three dimensional