Real-time velocity estimation based on optical flow and disparity matching.
Dominik HoneggerPierre GreisenLorenz MeierPetri TanskanenMarc PollefeysPublished in: IROS (2012)
Keyphrases
- optical flow
- real time stereo
- real time
- dense motion estimation
- optical flow estimation
- flow estimation
- image sequences
- stereo disparity
- scene flow
- disparity map
- velocity field
- estimation of optical flow
- stereo correspondence
- dense disparity map
- computer vision
- optical flow computation
- estimation algorithm
- motion field
- stereo images
- motion estimation
- disparity range
- stereo matching
- block matching
- dense optical flow
- least squares
- d scene
- rigid motion
- moving objects
- matching process
- flow field
- motion model
- constraint equation
- binocular disparity
- stereo video
- stereo matching algorithm
- vector field
- motion parameters
- disparity estimation
- control system
- estimation accuracy
- vision system
- three dimensional
- robust estimation
- matching algorithm
- visual odometry
- graphics hardware
- ego motion
- feature points