Leveraging the Discrete Cosine Basis for Better Motion Modelling in Highly Textured Video Sequences.
Ashek AhmmedAous Thabit NamanMark PickeringPublished in: ICIP (2019)
Keyphrases
- video sequences
- motion estimation
- camera motion
- image sequences
- human motion
- discrete cosine
- transform domain
- moving objects
- dynamic textures
- optical flow
- spatial domain
- video coding
- motion vectors
- motion model
- motion field
- motion compensated
- key frames
- dynamic scenes
- inter frame
- macroblock
- reference frame
- video frames
- input image
- computational complexity
- frame rate
- image coding
- video data