Image Retrieval via Gated Multiscale NetVLAD for Social Media Applications.
Yunyin CaoJian ZhangJun YuPublished in: IEEE Multim. (2020)
Keyphrases
- multiscale
- social media
- image retrieval
- image representation
- image database
- image segmentation
- scale space
- image processing
- wavelet transform
- relevance feedback
- natural images
- social networking
- wavelet domain
- image content
- edge detection
- image search
- shape representation
- visual features
- retrieval method
- coarse to fine
- social networks
- low level features
- multiple feature fusion
- image annotation
- multiscale analysis
- public opinion
- nearest neighbor search
- user generated content
- image matching
- big data
- social context
- retrieval accuracy
- image fusion
- text classification
- contourlet transform
- retrieval precision
- neural network
- social media sites
- social activities
- image collections
- social media data
- real world events
- social media platforms
- multiscale representation
- feature space