Faking Sandy: characterizing and identifying fake images on Twitter during Hurricane Sandy.
Aditi GuptaHemank LambaPonnurangam KumaraguruAnupam JoshiPublished in: WWW (Companion Volume) (2013)
Keyphrases
- image data
- input image
- image classification
- multiple images
- three dimensional
- image features
- image database
- image analysis
- ground truth
- rigid body
- image collections
- test images
- image retrieval
- edge detection
- image processing algorithms
- image regions
- image registration
- lighting conditions
- image set
- satellite images
- image content
- region of interest
- image annotation
- d objects
- object recognition