Fusing integrated visual vocabularies-based bag of visual words and weighted colour moments on spatial pyramid layout for natural scene image classification.
Yousef AlqasrawiDaniel NeaguPeter I. CowlingPublished in: Signal Image Video Process. (2013)
Keyphrases
- spatial pyramid
- image classification
- bag of visual words
- scene classification
- visual words
- natural scenes
- visual vocabulary
- image representation
- scene recognition
- bag of words
- bag of features
- natural images
- image features
- visual features
- feature extraction
- visual content
- object categories
- discriminative power
- class specific
- image retrieval
- co occurrence
- object recognition
- probabilistic latent semantic analysis
- object retrieval
- machine learning
- visual information
- multiscale