Keyphrases
- recurrent neural networks
- person re identification
- sparse coding
- natural images
- sparse representation
- neural network
- feed forward
- metric learning
- image classification
- linear combination
- image patches
- generative model
- echo state networks
- image representation
- unsupervised learning
- feature space
- video surveillance
- camera network
- higher order
- high dimensional
- artificial neural networks
- probabilistic model
- prior knowledge
- feature vectors
- object recognition
- multiscale
- computer vision
- machine learning