M-SBIR: An Improved Sketch-Based Image Retrieval Method Using Visual Word Mapping.
Jianwei NiuJun MaJie LuXuefeng LiuZeyu ZhuPublished in: MMM (2) (2017)
Keyphrases
- retrieval method
- image retrieval
- visual words
- image classification
- content based image
- image representation
- image features
- visual vocabulary
- object retrieval
- visual phrases
- image data
- bag of words
- color histogram
- retrieval accuracy
- image content
- similarity measurement
- bag of features
- spatial relationships
- sift descriptors
- keypoints
- bag of visual words
- multiscale
- image matching
- image collections
- visual dictionary
- image segmentation
- visual features
- scene classification
- object recognition
- spatial information
- cbir systems
- co occurrence
- vector quantized
- retrieval scheme
- keywords
- low level
- relevance feedback
- sift features
- matching scheme
- image database
- image regions
- feature descriptors
- image search
- object categories