Efficient visual object detection with spatially global Gaussian mixture models and uncertainties.
Riad AzzamMohamed Sadek KemoucheNabil AoufMark A. RichardsonPublished in: J. Vis. Commun. Image Represent. (2016)
Keyphrases
- gaussian mixture model
- object detection
- mixture model
- background subtraction
- em algorithm
- speaker recognition
- expectation maximization
- density estimation
- probability density function
- gaussian mixture
- image processing
- low level
- probability density
- face detection
- covariance matrices
- visual information
- visual features
- unsupervised learning
- feature vectors
- pairwise