Image Similarity Using Sparse Representation and Compression Distance.
Tanaya GuhaRabab K. WardPublished in: IEEE Trans. Multim. (2014)
Keyphrases
- sparse representation
- image similarity
- feature representation
- image database
- visual features
- image classification
- image retrieval
- image representation
- low level features
- mutual information
- face recognition
- image content
- image matching
- similarity measure
- image patches
- hausdorff distance
- human perception
- signal processing
- visual similarity
- image regions
- dissimilarity measure
- similarity measurement
- relevance feedback
- test images
- high dimensional data
- feature maps
- dimensionality reduction
- feature extraction
- high level
- image features
- object recognition
- distance function
- similarity function
- image annotation
- distance measure