Image Origin Classification Based on Social Network Provenance.
Roberto CaldelliRudy BecarelliIrene AmeriniPublished in: IEEE Trans. Inf. Forensics Secur. (2017)
Keyphrases
- image classification
- social networks
- image data
- image features
- input image
- classification accuracy
- template matching
- single image
- image retrieval
- image analysis
- image content
- region of interest
- pattern recognition
- feature representation
- image feature extraction
- support vector
- extracted features
- class specific
- image representation
- multiscale
- text classification
- edge detection
- image database
- decision trees
- image segmentation
- preprocessing stage
- extracting features
- feature extraction
- image regions
- textural features
- image matching
- high resolution
- training data
- feature values
- scene classification
- feature selection
- digital mammograms
- test images
- spatial information
- social network analysis
- segmentation algorithm
- feature points
- machine learning
- low level
- feature vectors
- similarity measure
- metadata