Using thumbnail affinity for fragmentation point detection of JPEG files.
Brandon BirminghamReuben A. FarrugiaMark VellaPublished in: EUROCON (2017)
Keyphrases
- automatic detection
- image compression
- detection algorithm
- detection accuracy
- detection rate
- false positives
- databases
- image coding
- detection method
- low bit rate
- false alarms
- anomaly detection
- pairwise
- computational complexity
- object detection
- digital images
- event detection
- wavelet transform
- compression algorithm
- image processing
- dct coefficients
- metadata