Fitting conics to paracatadioptric projections of lines.
João Pedro BarretoHelder AraújoPublished in: Comput. Vis. Image Underst. (2006)
Keyphrases
- central catadioptric
- geometric properties
- central catadioptric cameras
- field of view
- geometric invariants
- orthographic projection
- aspect ratio
- relative pose
- camera parameters
- camera calibration
- perspective projection
- omnidirectional images
- polyhedral objects
- line segments
- three dimensional
- single view
- structure from motion
- projective geometry
- line drawings
- parallel lines
- tomographic reconstruction
- straight line
- least squares
- imaging devices
- perspective camera
- active appearance models
- feature points
- multiple views
- vanishing points
- discrete tomography
- catadioptric cameras
- computer vision
- curve fitting
- focal length
- fitting method
- model fitting
- projective reconstruction