Knowledge-aided covariance estimate via geometric mean for adaptive detection.
Zheran ShangKai HuoWeijian LiuYang SunYongliang WangPublished in: Digit. Signal Process. (2020)
Keyphrases
- domain knowledge
- automatic detection
- knowledge discovery
- machine learning
- knowledge base
- knowledge representation
- object detection
- knowledge management
- knowledge extraction
- detection algorithm
- knowledge sources
- detection rate
- event detection
- false alarms
- database
- detection accuracy
- image sequences
- robust estimation
- knowledge level
- knowledge acquisition
- domain ontology
- learning systems
- data mining techniques
- artificial intelligence
- data mining