Image hallucination with feature enhancement.
Zhiwei XiongXiaoyan SunFeng WuPublished in: CVPR (2009)
Keyphrases
- image features
- image data
- image classification
- input image
- multiscale
- single image
- image segmentation
- image content
- template matching
- image retrieval
- contrast enhancement
- image analysis
- image regions
- image representation
- region of interest
- image collections
- keypoints
- segmentation method
- pixel values
- image pixels
- feature representation
- feature set
- invariant features
- enhanced image
- preprocessing stage
- feature values
- image matching
- low resolution
- natural images
- feature points
- low level
- spatial information
- markov random field
- edge detection
- low resolution images
- image super resolution
- multiresolution
- image sequences