Recovery of Egomotion from Optical Flow with Large Motion Based on Subspace Method.
Zexu ZhangPingyuan CuiHutao CuiPublished in: ROBIO (2006)
Keyphrases
- ego motion
- optical flow
- subspace methods
- camera motion
- motion field
- image motion
- image velocity
- image sequences
- motion parameters
- flow field
- egomotion estimation
- visual odometry
- d scene
- motion model
- motion estimation
- field of view
- least squares
- velocity field
- optical flow computation
- robust estimation
- stereo camera
- face recognition
- moving objects
- moving camera
- multi frame
- principal component analysis
- optic flow
- dynamic scenes
- computer vision
- normal flow
- closed form
- motion detection
- video sequences
- vector field
- motion segmentation
- blind source separation
- spatio temporal
- hidden markov models