Circle grid fractal pattern for calibration at different camera zoom levels.
Tomohiro SueishiMasatoshi IshikawaPublished in: SIGGRAPH Asia Posters (2015)
Keyphrases
- camera calibration
- focal length
- camera parameters
- calibration method
- camera network
- intrinsic parameters
- autocalibration
- camera orientation
- wide angle lenses
- multiple cameras
- pan tilt zoom camera
- radiometric calibration
- calibration procedure
- field of view
- lens distortion
- stereo camera
- structure from motion
- pan tilt
- pan tilt zoom
- hand eye calibration
- multi view
- gaze tracking
- multiple projectors
- imaging model
- single camera
- gaze estimation
- multi camera
- camera motion
- inertial sensors
- radially symmetric
- fractal dimension
- imaging devices
- vision system
- head movements
- image coordinates
- camera positions
- relative pose
- laser rangefinder
- image compression
- active camera
- principal point
- radial distortion
- position and orientation
- optical center
- ptz cameras
- video camera
- scene structure
- parallel lines
- camera views
- time of flight
- projector camera
- wide angle
- extrinsic parameters
- d scene
- structured light
- camera projector
- omni directional
- moving objects