A Novel Method for Broiler Abnormal Sound Detection Using WMFCC and HMM.
Longshen LiuBo LiRuqian ZhaoWen YaoMingxia ShenJi YangPublished in: J. Sensors (2020)
Keyphrases
- detection method
- high accuracy
- hidden markov models
- experimental evaluation
- false positive rate
- detection algorithm
- cost function
- automatic detection
- high precision
- data sets
- synthetic data
- computationally efficient
- computational complexity
- clustering method
- optimization algorithm
- neural network
- classification method
- image segmentation
- image sequences
- similarity measure
- objective function
- video sequences
- artificial neural networks
- preprocessing