Query-by-Sketch Image Retrieval Using Edge Relation Histogram.
Yoshiki KumagaiToru ArikawaPublished in: MVA (2011)
Keyphrases
- image retrieval
- relevance feedback
- retrieval method
- retrieval accuracy
- selectivity estimation
- image retrieval systems
- object retrieval
- content based image retrieval systems
- image database
- color histogram
- retrieval precision
- database
- query processing
- retrieval process
- response time
- sketch based image retrieval
- retrieved images
- range queries
- query evaluation
- retrieval scheme
- image search
- query expansion
- keywords
- data structure
- data sources
- edge detection
- visual features
- gray level
- gray value
- multimedia retrieval
- similarity measurement
- orientation histogram
- user queries
- image collections
- gradient magnitude
- retrieving images
- spatial information
- color and texture features
- color images
- edge information
- image content