Improving re-sampling detection by adding noise.
Lakshmanan NatarajAnindya SarkarB. S. ManjunathPublished in: Media Forensics and Security (2010)
Keyphrases
- low signal to noise ratio
- signal detection
- object detection
- detection algorithm
- noisy environments
- automatic detection
- false positives
- median filter
- noise level
- false alarms
- random sampling
- sampled data
- random noise
- detection accuracy
- noise reduction
- detection rate
- detection method
- anomaly detection
- data sets
- noise model
- image noise
- sampling algorithm
- noisy data
- training data