AutomaticKeystone Correction for Camera-Assisted Presentation Interfaces.
Rahul SukthankarRobert G. StocktonMatthew D. MullinPublished in: ICMI (2000)
Keyphrases
- field of view
- hand held
- camera calibration
- multimedia
- structure from motion
- interface design
- single camera
- vision system
- camera parameters
- autocalibration
- video camera
- multiple cameras
- focal length
- optical axis
- camera motion
- moving camera
- vanishing points
- multi camera
- object motion
- visual servoing
- user interface
- computer vision
- error analysis
- real scenes
- multiple images
- ccd camera
- camera images
- projector camera
- white balance