Wide-area external multi-camera calibration using vision graphs and virtual calibration object.
Gregorij KurilloZeyu LiRuzena BajcsyPublished in: ICDSC (2008)
Keyphrases
- camera calibration
- computer vision
- camera parameters
- multi view
- camera views
- ground plane
- multiple cameras
- calibration method
- intrinsic parameters
- image coordinates
- uncalibrated images
- d objects
- focal length
- lens distortion
- object tracking
- vanishing points
- machine learning
- camera positions
- autocalibration
- geometric constraints
- bundle adjustment
- moving objects
- multiple objects
- calibration procedure
- euclidean reconstruction
- pan tilt zoom
- intrinsic and extrinsic parameters