Vanishing Point Detection in Urban Scenes Using Point Alignments.
José LezamaGregory RandallRafael Grompone von GioiPublished in: Image Process. Line (2017)
Keyphrases
- urban scenes
- vanishing point detection
- vanishing points
- single image
- straight line
- camera calibration
- single view
- perspective projection
- planar surfaces
- line segments
- focal length
- urban environments
- pairwise
- aerial images
- feature matching
- multi view
- outdoor scenes
- hough transform
- structure from motion
- range data
- point cloud
- invariant features
- line drawings
- photorealistic
- closed form
- preprocessing