Motion-compensated transform coding of video using adaptive displacement fields.
Hao BiPattabiraman SubramanianJiandong ShenWai-Yip ChanPublished in: J. Electronic Imaging (1998)
Keyphrases
- motion compensated
- motion field
- transform coding
- displacement field
- motion compensation
- video coding
- motion estimation
- bit allocation
- video compression
- video sequences
- video data
- motion vectors
- image coding
- image compression
- vector field
- prediction error
- coding scheme
- optical flow
- video streams
- multimedia
- image sequences
- motion model
- flow field
- video content
- video frames
- video quality
- peak signal to noise ratio
- rate distortion
- image restoration
- compression ratio
- vector quantization