Anomalous Sound Detection, Extraction, and Localization for Refrigerator Units Using a Microphone Array.
Akihito NishikawaKazuhiro HattoriMotomasa TanakaHiroaki MuranamiHiroaki NishiPublished in: IECON (2022)
Keyphrases
- anomaly detection
- activity detection
- object detection
- detection method
- detecting anomalous
- accurate localization
- automatic detection
- false alarms
- knowledge extraction
- detection rate
- change detection
- false positives
- automatic extraction
- information extraction
- reliable detection
- database
- detection scheme
- neural network
- automatically extracting
- localization algorithm
- counter intuitive
- feature extraction
- generalized hough transform