Detection of audio covert channels using statistical footprints of hidden messages.
Hamza ÖzerBülent SankurNasir D. MemonIsmail AvcibasPublished in: Digit. Signal Process. (2006)
Keyphrases
- detection algorithm
- object detection
- detection method
- detection accuracy
- data driven
- statistical analysis
- multimedia
- automatic detection
- false positives
- multi modal
- communication channels
- statistical methods
- detection rate
- information flow
- neural network
- video recordings
- audio visual
- content analysis
- visual information
- information theoretic
- signal processing