Bluetooth positioning based on weighted K-nearest neighbors and adaptive bandwidth mean shift.
Qi WangRui SunXiangde ZhangYanrui SunXiaojun LuPublished in: Int. J. Distributed Sens. Networks (2017)
Keyphrases
- mean shift
- k nearest neighbor
- knn
- nearest neighbor
- object tracking
- k nearest neighbour
- mode seeking
- feature space
- graph cuts
- density function
- support vector machine
- particle filter
- sift features
- input space
- knn classifier
- nearest neighbour
- riemannian manifolds
- query point
- mobile phone
- neural network
- support vector
- k nearest
- distance function
- range queries
- text classification
- multiscale
- feature selection
- computer vision