Object classification by fusing SVMs and Gaussian mixtures.
Thomas DeselaersGeorg HeigoldHermann NeyPublished in: Pattern Recognit. (2010)
Keyphrases
- object classification
- gaussian mixture
- support vector
- object recognition
- object detection
- multi class
- gaussian mixture model
- probability density function
- closed form
- em algorithm
- expectation maximization
- covariance matrix
- feature selection
- object categories
- mixture model
- density estimation
- support vector machine
- training data
- knn
- feature vectors
- machine learning
- feature space
- training set
- decision trees
- face recognition
- information retrieval
- image processing
- training examples
- pedestrian detection
- feature extraction