Nonlinear Distortion Calibration of an Optical Flow Sensor for Monocular Visual Odometry.
Matthew NgShaohui FoongPublished in: AIM (2018)
Keyphrases
- visual odometry
- inertial measurement unit
- optical flow
- ego motion
- long range
- autonomous navigation
- intrinsic parameters
- camera pose
- position information
- kalman filtering
- depth images
- camera calibration
- real time
- stereo camera
- focal length
- camera motion
- simultaneous localization and mapping
- inertial sensors
- field of view
- pose estimation
- multi view
- motion field
- range data
- camera parameters
- gesture recognition
- motion parameters
- flow field
- calibration method
- sensor fusion
- vector field
- motion model
- mobile robot
- dynamic environments
- video sequences