Image processing on an omni-directional view using a spherical hexagonal pyramid: vanishing points extraction and hexagonal chain coding.
Yoshihiko KimuroTadashi NagataPublished in: IROS (3) (1995)
Keyphrases
- omni directional
- image processing
- vanishing points
- multiscale
- panoramic images
- single view
- multiresolution
- multi camera
- straight line
- camera calibration
- computer vision
- line segments
- multi view
- focal length
- face tracking
- three dimensional
- surveillance system
- scale space
- image analysis
- image segmentation
- single image
- high quality