Image ordinal estimation: Classification and regression benefit each other.
Chao ZhangCe ZhuYipeng LiuHongdiao WenZhengtao WangPublished in: APSIPA (2017)
Keyphrases
- image classification
- single image
- image data
- multiscale
- estimation algorithm
- high resolution
- image features
- segmentation method
- input image
- image feature extraction
- pattern recognition
- support vector
- image content
- image analysis
- image retrieval
- feature representation
- image representation
- extracting features
- numeric values
- hyperspectral images
- preprocessing stage
- test images
- image matching
- feature selection
- model selection
- decision trees
- feature points
- text classification
- feature vectors
- regression model
- image regions
- segmentation algorithm
- extracted features
- edge detection
- supervised learning
- regression method
- estimation process
- similarity measure
- parzen window
- feature extraction