Image similarity measurement from sparse reconstruction errors.
Tanaya GuhaRabab K. WardTyseer AboulnasrPublished in: ICASSP (2013)
Keyphrases
- similarity measurement
- reconstruction error
- similarity metric
- similarity measure
- image data
- sparse coding
- sparse representation
- image segmentation
- image classification
- input image
- multiscale
- image representation
- image retrieval
- retrieval method
- image features
- singular value decomposition
- segmentation algorithm
- segmentation method
- test images
- distance measure
- high resolution
- filter bank
- image regions
- low level
- subband
- euclidean distance
- dynamic time warping
- color histogram
- superpixels
- user interaction
- data points
- machine learning