Practical Pan-Tilt-Zoom-Focus Camera Calibration for Augmented Reality.
Juhyun OhSeungjin NamKwanghoon SohnPublished in: ICVS (2009)
Keyphrases
- camera calibration
- augmented reality
- pan tilt zoom
- multi view
- camera parameters
- multiple cameras
- computer vision
- ptz cameras
- field of view
- virtual reality
- ptz camera
- focal length
- surveillance system
- human computer interaction
- vanishing points
- geometric constraints
- camera views
- bundle adjustment
- single camera
- ground plane
- calibration method
- viewpoint
- real scenes
- omni directional
- multiple views
- motion estimation
- image processing