Calibration of Action Cameras for Photogrammetric Purposes.
Caterina BallettiFrancesco GuerraVassilios TsioukasPaolo VernierPublished in: Sensors (2014)
Keyphrases
- camera calibration
- radially symmetric
- camera network
- stereo camera
- pan tilt zoom
- calibration method
- multiple cameras
- ptz cameras
- intrinsic parameters
- pan tilt
- calibration procedure
- omni directional
- radial distortion
- omnidirectional cameras
- wide angle
- lens distortion
- projector camera systems
- imaging model
- fisheye lens
- multi camera
- camera positions
- omnidirectional camera
- gaze tracking
- tof camera
- ptz camera
- multi camera systems
- relative pose
- single camera
- surveillance system
- projective reconstruction
- field of view
- imaging devices
- time of flight
- projective geometry
- straight line
- stereo rig
- principal point
- camera setup
- narrow field of view
- single viewpoint
- inertial sensors
- perspective camera
- multi sensor
- multi view
- wide field of view
- white balance
- gaze estimation
- perspective projection
- focal length
- camera parameters
- depth information
- structure from motion
- video sequences