CalibBD: Extrinsic Calibration of the LiDAR and Camera Using a Bidirectional Neural Network.
An Nguyen DuyMyungsik YooPublished in: IEEE Access (2022)
Keyphrases
- camera calibration
- camera parameters
- neural network
- focal length
- calibration method
- intrinsic parameters
- structure from motion
- multiple cameras
- multi view
- calibration procedure
- lens distortion
- d scene
- autocalibration
- computer vision
- point cloud
- bundle adjustment
- wide angle lenses
- pan tilt zoom
- back propagation
- camera network
- artificial neural networks
- vision system
- radial distortion
- camera views
- camera orientation
- feature points
- ground plane
- stereo camera
- camera pose
- laser rangefinder
- camera positions
- image coordinates
- lidar data
- single camera
- pan tilt
- wide angle
- vanishing points
- urban areas
- multi camera
- relative pose
- radially symmetric
- radiometric calibration
- multiple views
- field of view