Variable Frame-Rate Video Coding Based on Global Motion Analysis.
Yuwen HeXuejun ZhaoShiqiang YangYuzhuo ZhongPublished in: IEEE Pacific Rim Conference on Multimedia (2001)
Keyphrases
- motion analysis
- frame rate
- video coding
- video quality
- compression efficiency
- video sequences
- motion estimation
- image sequences
- bit rate
- motion vectors
- motion model
- bitstream
- rate distortion
- motion compensated
- video compression
- motion compensation
- video codec
- spatial resolution
- high speed
- motion blur
- point correspondences
- video camera
- three dimensional
- d scene
- flow field
- motion field
- dynamic scenes
- multimedia
- video data
- spatio temporal
- subband
- dynamic programming
- moving objects
- object tracking
- camera motion
- video segmentation
- space time