Dirichlet-Based Histogram Feature Transform for Image Classification.
Takumi KobayashiPublished in: CVPR (2014)
Keyphrases
- image classification
- spatial pyramid matching
- image features
- spatial pyramid
- bag of words
- spatial pooling
- computer vision
- image processing
- primitive features
- sparse representation
- visual features
- query processing
- gray level
- boundary conditions
- bag of features
- binary patterns
- em algorithm
- object recognition
- feature extraction