A Quantized Transform-Domain Motion Estimation Technique for H.264 Secondary SP-Frames.
Ki-Kit LaiYui-Lam ChanWan-Chi SiuPublished in: PCM (2007)
Keyphrases
- transform domain
- motion estimation
- spatial domain
- transform coefficients
- dct coefficients
- reference frame
- macroblock
- pixel domain
- motion vectors
- dct domain
- discrete cosine transform
- video sequences
- video coding
- rate distortion
- motion compensation
- motion compensated
- bit plane
- hadamard transform
- low complexity
- inter frame
- distributed video coding
- wyner ziv
- optical flow
- video compression
- image sequences
- frame rate
- motion field
- motion model
- super resolution
- wyner ziv video coding
- video codec
- block matching
- video frames
- moving objects
- computational complexity
- computer vision
- blind watermarking
- image blocks
- stereo image coding
- robust watermarking scheme