A Comparison between Image Metadata and Visual Features to Classify Social Media Images.
Deepank AgarwalChirag BhatiaMithun SaiPreety SinghRohit HindujaPublished in: ICAIP (2017)
Keyphrases
- visual features
- image collections
- image classification
- image retrieval
- visual appearance
- web images
- labeled images
- sample images
- visually similar
- low level visual features
- image similarity
- image categorization
- visual descriptors
- image annotation
- visual similarity
- visual content
- semantic gap
- image search
- metadata
- visual information
- input image
- global features
- image content
- image features
- visual data
- color histogram
- visual and textual features
- image database
- low level features
- semantic content
- bag of features
- image data
- text queries
- low level
- image representation
- image set
- test images
- keywords
- visual patterns
- visual attributes
- cbir systems
- semantic concepts
- bridge the semantic gap
- key frames
- bag of words
- textual descriptions
- saliency map
- feature extraction
- image processing
- image regions
- image matching
- sift features
- keypoints
- high level
- automatic image annotation
- visual properties
- content based retrieval
- spatial relationships
- textual and visual features
- low level features and high level
- computer vision