HUBFIRE - A Multi-class SVM based JPEG Steganalysis using HBCL Statistics and FR Index.
Veena H. BhatS. KrishnaP. Deepa ShenoyK. R. VenugopalLalit M. PatnaikPublished in: SECRYPT (2010)
Keyphrases
- multi class
- jpeg images
- support vector machine
- discrete cosine transform
- bit plane
- support vector
- cost sensitive
- image compression
- pairwise
- object detection
- binary classification
- compressed domain
- multi class classification
- dct coefficients
- support vector machine svm
- compression algorithm
- feature selection
- multiclass problems
- multiclass classification
- multi class classifier
- multi task
- svm classifier
- spatial domain
- base classifiers
- jpeg compression
- binary classifiers
- compression ratio
- compressed images
- binary classification problems
- multiple classes
- learning algorithm
- multi class svm
- learning tasks
- boosting algorithms
- neural network
- active learning
- face recognition
- image statistics
- error correcting output codes
- data mining