Discriminative Region Guided Deep Neural Network Towards Food Image Classification.
Yali ChenYanping YangQing FangXiaoyu YaoPublished in: CCCV (2) (2017)
Keyphrases
- image classification
- neural network
- feature extraction
- class specific
- visual classification
- spatial pyramid
- visual dictionary
- bag of words
- pattern recognition
- image features
- image representation
- back propagation
- neural network model
- visual recognition
- visual words
- artificial neural networks
- neural network is trained
- classifier training
- sparse representation
- sparse coding
- discriminative features
- discriminative power
- genetic algorithm
- bag of features
- fuzzy logic
- bp neural network
- visual features
- multi layer perceptron
- network architecture
- hidden markov models
- scene classification
- feed forward neural networks
- feature vectors
- multilayer perceptron
- region of interest
- image regions