Local structure preserving discriminative projections for RGB-D sensor-based scene classification.
Dapeng TaoJun ChengXu LinJiang YuPublished in: Inf. Sci. (2015)
Keyphrases
- structure preserving
- scene classification
- scene representation
- visual classification
- object recognition
- natural scenes
- biologically inspired
- image classification
- image representation
- indoor outdoor
- visual words
- bag of visual words
- bag of features
- scene recognition
- spatial layout
- scene categories
- indoor environments
- feature extraction
- natural images
- dimensionality reduction
- indoor scenes
- pairwise
- feature selection
- pattern recognition
- visual features
- bag of words
- action recognition