Keyphrases
- social networks
- image data
- single image
- image classification
- social roles
- image content
- social influence
- image analysis
- input image
- multiscale
- information diffusion
- social networking
- template matching
- high resolution
- social media
- image features
- image segmentation
- image collections
- image representation
- social interaction
- region of interest
- pixel values
- image pixels
- image retrieval
- test images
- feature points
- online social networks
- social computing
- social relationships
- social network analysis
- online social
- social cognition
- social web
- edge detection
- low level
- similarity measure
- image processing