Camera identification based on very low bit rate videos with overall noise pattern having time varying statistics.
Nili TianBingo Wing-Kuen LingChunmei QingZhijing YangPublished in: Multim. Tools Appl. (2018)
Keyphrases
- pre recorded
- moving camera
- video images
- video stabilization
- pattern matching
- video coding
- field of view
- vision system
- response function
- video camera
- hand held
- imaging process
- imaging devices
- camera motion
- real time
- multiple cameras
- stationary camera
- video sequences
- video data
- signal to noise ratio
- camera parameters
- surveillance system
- video compression
- median filter
- structure from motion
- surveillance cameras
- video surveillance
- optical flow
- video content
- image statistics
- noise level
- spatial domain
- image coding
- motion blur
- dynamic scenes