Fast Line and Rectangle Detection by Clustering and Grouping.
Dmitry LagunovskySergey AblameykoPublished in: CAIP (1997)
Keyphrases
- line segments
- line detection
- clustering algorithm
- k means
- hough transform
- anomaly detection
- clustering method
- automatic detection
- detection accuracy
- false alarms
- detection rate
- detection method
- curvilinear structures
- similarity measure
- false positives
- outlier detection
- document clustering
- data sets
- straight line
- neural network
- categorical data
- graph model
- hierarchical clustering algorithm
- line extraction
- normalized cut
- meaningful clusters
- graph theoretic
- hierarchical clustering
- cluster analysis
- detection algorithm
- unsupervised learning
- object detection
- data points