Characterizing the Use of Images by State-Sponsored Troll Accounts on Twitter.
Savvas ZannettouBarry BradlynEmiliano De CristofaroGianluca StringhiniJeremy BlackburnPublished in: CoRR (2019)
Keyphrases
- input image
- image data
- image database
- ground truth
- multiple images
- object recognition
- three dimensional
- image classification
- edge detection
- image features
- image analysis
- image retrieval
- rigid body
- image registration
- image processing algorithms
- social media
- image regions
- image collections
- test images
- image matching
- segmentation algorithm
- segmentation method
- feature points
- face recognition
- similarity measure
- region of interest
- image annotation
- multiscale
- gabor filters
- illumination conditions
- pixel values
- image processing
- video sequences
- state space