The Fuzzy C Quadric Shell clustering algorithm and the detection of second-degree curves.
Raghu KrishnapuramHichem FriguiOlfa NasraouiPublished in: Pattern Recognit. Lett. (1993)
Keyphrases
- clustering algorithm
- fuzzy clustering
- automatic detection
- detection accuracy
- fuzzy sets
- possibilistic c means
- membership degree
- fuzzy c means
- clustering analysis
- detection rate
- fuzzy logic
- detection algorithm
- false positives
- membership functions
- anomaly detection
- object detection
- false alarms
- decision making
- video sequences
- k means
- detection method
- data clustering
- b spline
- occluding contours
- fuzzy rules
- possibilistic clustering