Leaf-density estimation for fruit-tree canopy based on wind-excited audio.
Wenwei LiShijie JiangShenghui YangHan FengWeihong LiuYongjun ZhengYu TanDaobilige SuPublished in: J. Field Robotics (2024)
Keyphrases
- density estimation
- kernel density estimates
- mixture model
- probability density
- leaf nodes
- probability density function
- density function
- outlier detection
- kernel density estimation
- multivariate gaussian distribution
- mixture modeling
- parzen window
- gaussian mixture model
- nonparametric density estimation
- em algorithm
- density estimators
- data sets
- density estimates
- clustering algorithm
- model selection
- markov random field
- feature extraction
- image segmentation