RGTransformer: Region-Graph Transformer for Image Representation and Few-Shot Classification.
Bo JiangKangkang ZhaoJin TangPublished in: IEEE Signal Process. Lett. (2022)
Keyphrases
- image representation
- image classification
- scene classification
- feature space
- region segmentation
- multiscale
- pattern representation
- image content
- bag of words
- visual features
- low level features
- visual words
- image classification and retrieval
- image features
- object recognition
- feature extraction
- feature representations
- scene recognition
- feature vectors
- representation scheme
- sparse coding
- pattern recognition
- bag of visual words
- bag of features
- face recognition
- sparse representation
- spatial pyramid matching
- training set
- machine learning
- scene categorization
- object classification
- data structure
- feature set
- quadtree
- pairwise
- co occurrence