Detecting video frame-rate up-conversion based on periodic properties of inter-frame similarity.
Shan BianWeiqi LuoJiwu HuangPublished in: Multim. Tools Appl. (2014)
Keyphrases
- inter frame
- video sequences
- video frames
- intra frame
- motion estimation
- motion jpeg
- video data
- multimedia
- video codec
- prediction error
- video content
- bit rate
- motion vectors
- video streams
- quadtree
- video surveillance
- multiresolution
- image retrieval
- temporal correlation
- video signals
- video coding standard
- compressed video
- machine learning
- coding method
- coding efficiency
- rate control
- digital video
- reference frame
- motion compensated
- multiscale