PRNU-Based Video Source Attribution: Which Frames Are You Using?
Pasquale FerraraMassimo IulianiAlessandro PivaPublished in: J. Imaging (2022)
Keyphrases
- video frames
- key frames
- intrinsic characteristics
- temporal coherence
- spread spectrum
- video sequences
- video data
- temporal filtering
- video streams
- video content
- successive frames
- multimedia
- single frame
- video images
- image frames
- objects in video sequences
- video segments
- video objects
- frame rate
- video signals
- video analysis
- reference frame
- video clips
- digital images
- motion estimation
- multiresolution
- feature vectors
- multiscale