Smallest enclosing circle centered on a query line segment.
Prosenjit BoseStefan LangermanSasanka RoyPublished in: CCCG (2008)
Keyphrases
- line segments
- hough transform
- digital pictures
- response time
- database
- straight line
- query processing
- query formulation
- database queries
- line detection
- query expansion
- query evaluation
- perspective images
- circular arcs
- intersection points
- retrieval method
- keywords
- endpoints
- aerial images
- straight line segments
- ellipse detection
- relevance feedback
- data structure
- image processing
- range queries
- result set
- complex queries
- vanishing points
- convex hull
- edge points
- retrieval systems
- user queries
- user interaction
- linear features
- data model