Wavelet Half-Pel Accuracy Motion Estimation Algorithm by Selective Interpolation.
Young-Hoon JoungHee-Chul HwangTae-Yeon JungDuk-Gyoo KimPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2002)
Keyphrases
- motion estimation algorithm
- motion vectors
- motion compensation
- motion estimation
- block matching
- low bit rate video coding
- motion field
- video coding
- motion compensated
- image sequences
- bit rate
- video data
- prediction accuracy
- video sequences
- optical flow
- multiscale
- feature extraction
- multi layer
- wavelet coefficients
- denoising
- wavelet transform
- computational complexity
- video coder
- image processing
- error analysis
- prediction error
- rate distortion