Reducing HEVC encoding complexity using two-stage motion estimation.
Gabriel Cebrián-MárquezChi Ching ChiJosé Luis MartínezPedro CuencaMauricio Alvarez MesaSergio Sanz RodríguezBen H. H. JuurlinkPublished in: VCIP (2015)
Keyphrases
- motion estimation
- video compression
- low complexity
- complexity reduction
- computational complexity
- motion compensation
- motion compensated
- reference frame
- spatial domain
- search range
- inter frame
- video sequences
- image sequences
- video codec
- matching process
- super resolution
- optical flow
- low bit rate
- multiresolution
- decision problems
- rate distortion
- video coding
- motion vectors
- coding efficiency
- fractal image compression
- video encoder